Gaya APA

Krames, J, A. (2002). The Jack Welch Lexicon of Leadership (Leksion kepemimpinan Jack Welch) . Yogyakarta: ANDI.

Gaya MLA

Krames, Jeffrey, A.. "The Jack Welch Lexicon of Leadership (Leksion kepemimpinan Jack Welch)". Yogyakarta: ANDI, 2002. Text.