APA (7th ed.) Citation

KHALID, K. M. (1986). Kemanusiaan Muhammad. Pustaka Progressif.

Chicago Style (17th ed.) Citation

KHALID, Khalid Muhammad. Kemanusiaan Muhammad. Surabaya: Pustaka Progressif, 1986.

MLA (9th ed.) Citation

KHALID, Khalid Muhammad. Kemanusiaan Muhammad. Pustaka Progressif, 1986.

Warning: These citations may not always be 100% accurate.