APA Citation

BULL, E., Price, D., Yasmine, E., Astikawati, R., & Safitri, A. (2007). Asma. Jakarta: Erlangga.

Chicago Style Citation

BULL, Ekanor, David Price, Elizabeth Yasmine, Rina Astikawati, and Amalia Safitri. Asma. Jakarta: Erlangga, 2007.

MLA Citation

BULL, Ekanor, et al. Asma. Jakarta: Erlangga, 2007.