Gaya APA

Peale, N, V. (1991, 1996). [Why some positive thinkers get powerful results. Bahasa Indonesia] Berpikir Positif: Kunci Sukses (Cet. 1, 2). Jakarta: BPK Gunung Mulia.

Gaya MLA

Peale, Norman, Vincent. "[Why some positive thinkers get powerful results. Bahasa Indonesia] Berpikir Positif: Kunci Sukses". Cet. 1, 2 Jakarta: BPK Gunung Mulia, 1991, 1996. Text.