• Tajiki-English dictionary, in Beginner's Guide to Tajiki (2004)
• фарҳанги тафсирии забони тоҷикӣ: dictionary of the Tajik language (2008)
→ Tajik keyboard to type text in Cyrillic script
→ Tajik converter Cyrillic-Latin scripts
• MyLanguages: Tajik basic grammar
• Learn101: Tajik grammar & vocabulary
• A basic course in Tajik by Randall Olson (1994)
• Tajik Persian: readings in history, culture and society, by Razi Ahmad (2016)
• Beginner's guide to Tajiki by Azim Baizoyev & John Hayward (2004)
• Tajiki reference grammar by Nasrullo Khojayori & Mikael Thompson (2009)
• A short sketch of Tajik by V. S. Rastorgueva (1963) 
• Bukharan Tajik (Judeo-Tajik dialect) by Shinji Ido (2007)
• Грамматика и словарь таджикского языка: grammars & dictionaries of the Tajik language (in Russian)
• Tajik, Encyclopædia iranica
• The ethnonym, origins and application
• Colloquial Tajiki in comparison with Persian of Iran
• Dictionaries and encyclopedias
• Kulābi dialect, distinct variant of Tajik spoken in Kulab (Кӯлоб) by Habib Borjian
• Persian, Dari and Tajik in Central Asia by William Beeman (2005)
• La situation de la langue persane tadjike et les perspectives de son renouveau, par Muhammadjān Shukūrī, in Le Tadjikistan existe-t-il ? (1994)
• Comparative phonetic study of frequently used words in Iranian Farsi versus Tajik Farsi by Abdolazim Hakimi, in Journal of American science (2012)
• Tajik Persian complex predicates by Brian Bird (2006)
• Re-analyzing the function of demonstrative reference in Tajik by Kelly Bowman, dissertation (2016)
• BBC in Tajik
• Soviet studies on the literature of the Tajik enlightenment (end 19th) by Evelin Grassi, in Eurasian Studies (2009)
• La poesia tagico-sovietica: the Tajik Soviet poetry of the 1920's, by Evelin Grassi, in Slavia (2008): I & II - III - IV
• Tanzil: translation of the Quran into Tajik, by Abdolmohammad Ayati
• Institute for Bible Translation: translation of the Gospels into Tajik (2010)
Тамоми одамон озод ва аз лиҳози шарафу ҳуқуқ ба ҳам баробар ба дунё меоянд.
Онҳо соҳиби ақлу виҷдонанд ва бояд бо якдигар муносибати бародарона дошта бошанд.
→ Universal Declaration of Human Rights: bilingual text in Tajik, Persian & other languages
→ Tajikistan: maps & documents
→ Russian