APA引文

Iqbal, M., & Dar, B. A. (1978). Letters of Iqbal. Iqbal Academy Pakistan.

Chicago Style (17th ed.) Citation

Iqbal, Muhammad, and Bashir Ahmad Dar. Letters of Iqbal. Lahore: Iqbal Academy Pakistan, 1978.

MLA引文

Iqbal, Muhammad, and Bashir Ahmad Dar. Letters of Iqbal. Iqbal Academy Pakistan, 1978.