APA (7th ed.) Citation

KATONA, C., COOPER, C., & ROBERTSON, M. (2012). At a glance psikiatri. Erlangga.

Chicago Style (17th ed.) Citation

KATONA, Cornelius, Claudia COOPER, and Mary ROBERTSON. At a Glance Psikiatri. Erlangga, 2012.

MLA (9th ed.) Citation

KATONA, Cornelius, et al. At a Glance Psikiatri. Erlangga, 2012.