Gaya APA

HARPER, E. (2009). INTERNASIONAL LAW AND STANDARD APPLICABLE IN NATURAL DISASTER SITUATION (Ed. 1, Cet. 1). Jakarta: Gramedia Pustaka Utama.

Gaya MLA

HARPER, ERICA. "INTERNASIONAL LAW AND STANDARD APPLICABLE IN NATURAL DISASTER SITUATION". Ed. 1, Cet. 1 Jakarta: Gramedia Pustaka Utama, 2009. Book.