APA (7th ed.) Citation

Aḥsan, ʻ. (1976). Modern trends in the Persian language. Iran Pakistan Institute of Persian Studies.

Chicago Style (17th ed.) Citation

Aḥsan, ʻAbdushshakūr. Modern Trends in the Persian Language. Islamabad: Iran Pakistan Institute of Persian Studies, 1976.

MLA (8th ed.) Citation

Aḥsan, ʻAbdushshakūr. Modern Trends in the Persian Language. Iran Pakistan Institute of Persian Studies, 1976.