Gaya APA

Muhammad, Abdulkadir. (1978). Hukum Perjanjian . Bandung: Alumni.

Gaya Chicago

Muhammad, Abdulkadir. Hukum Perjanjian. Bandung: Alumni, 1978. .

Gaya MLA

Muhammad, Abdulkadir. Hukum Perjanjian. Bandung: Alumni, 1978. .

Gaya Turabian

Muhammad, Abdulkadir. Hukum Perjanjian. Bandung: Alumni, 1978. .