Gaya APA

Eckersley, C. (1970). Essential English for Foreign Students [Book 2] (Cet. 1.--). Jakarta: Dian Rakyat.

Gaya MLA

Eckersley, C.E.. "Essential English for Foreign Students [Book 2]". Cet. 1.-- Jakarta: Dian Rakyat, 1970. Text.