APA Style

Manan, B. et al (1993, 2011). Pengantar Hukum Administrasi Indonesia = Introduction to the Indonesian Administrative Law (Cet.11). Yogyakarta: GAJAH MADA UNIVERSITY PRES.

MLA Style

Manan, Bagir. et al. "Pengantar Hukum Administrasi Indonesia = Introduction to the Indonesian Administrative Law". Cet.11 Yogyakarta: GAJAH MADA UNIVERSITY PRES, 1993, 2011. Text.