Gaya APA

JACOBS, G, M. (). Putting It All Jogether: Readingf for Students of English as a Second Language / George M.Jacobs . : Binarupa Aksara.

Gaya MLA

JACOBS, George, M. "Putting It All Jogether: Readingf for Students of English as a Second Language / George M.Jacobs". : Binarupa Aksara, . Referensi.