APA (7th ed.) Citation

Bahri, U. S. (1993). Punjabi primer: A course in programmed learning (2., rev. ed.). Bahri.

Chicago Style (17th ed.) Citation

Bahri, Ujjal Singh. Punjabi Primer: A Course in Programmed Learning. 2., rev. ed. New Delhi: Bahri, 1993.

MLA (9th ed.) Citation

Bahri, Ujjal Singh. Punjabi Primer: A Course in Programmed Learning. 2., rev. ed. Bahri, 1993.