GREGORY, J. (1992). Cara Praktis Belajar Elektronika J.m Gregory Et. Al. Elex Media Komputindo.
Chicago Style (17th ed.) CitationGREGORY, J.M. Cara Praktis Belajar Elektronika J.m Gregory Et. Al. Elex Media Komputindo, 1992.
MLA引文GREGORY, J.M. Cara Praktis Belajar Elektronika J.m Gregory Et. Al. Elex Media Komputindo, 1992.
警告：這些引文格式不一定是100％准確.