Gaya APA

Perihal Kaedah Hukum. (1989). Bandung: Citra Aditya Bakti.

Gaya Chicago

Perihal Kaedah Hukum. Cet.5. Bandung: Citra Aditya Bakti, 1989. .

Gaya MLA

Perihal Kaedah Hukum. Cet.5. Bandung: Citra Aditya Bakti, 1989. .

Gaya Turabian

Perihal Kaedah Hukum. Bandung: Citra Aditya Bakti, 1989. .