Gaya APA

Tomlinson, B., Masuhara, H. (2013). Pend. Bahasa Inggris. Research for materials development in language learning . Virginia USA: Bloomsbury.

Gaya MLA

Tomlinson, Brian., Masuhara, Hitomi. "Pend. Bahasa Inggris. Research for materials development in language learning". Virginia USA: Bloomsbury, 2013. Text.