Gaya APA

Education, A, D, O. (1985). English from Radio Autralia: Bahasa Inggris Lewat Radio Australia (Book 4) (2). Jakarta: Editions Robert Laffont, S. A..

Gaya MLA

Education, Australian, Departmen, Of. "English from Radio Autralia: Bahasa Inggris Lewat Radio Australia (Book 4)". 2 Jakarta: Editions Robert Laffont, S. A., 1985. Buku Teks.