APA Style

Zaltman, V, P, B, G. (). Menyimak suara pasar = hearing the voice of the market . : Jakarta: Gramedia Pustaka Utama, 1997.

MLA Style

Zaltman, Vincent, P, Barabba,, Gerald. "Menyimak suara pasar = hearing the voice of the market". : Jakarta: Gramedia Pustaka Utama, 1997, . BOOKS.