APA (7th ed.) Citation

Ali, M., & Khan, M. Y. (1947). Early Caliphate. Ahmadiyya anjuman-i-isha'at-i-Islam.

Chicago Style (17th ed.) Citation

Ali, Muhammad, and Muhammad Yaqub Khan. Early Caliphate. Lahore, Pakistan: Ahmadiyya anjuman-i-isha'at-i-Islam, 1947.

MLA (9th ed.) Citation

Ali, Muhammad, and Muhammad Yaqub Khan. Early Caliphate. Ahmadiyya anjuman-i-isha'at-i-Islam, 1947.