APA Style

SILVERMAN, George. (2001). The secrets of word-of-mouth: how to trigger exponential.. . New York: Amacom.

Chicago Style

SILVERMAN, George. The secrets of word-of-mouth: how to trigger exponential... New York: Amacom, 2001. Text.

MLA Style

SILVERMAN, George. The secrets of word-of-mouth: how to trigger exponential... New York: Amacom, 2001. Text.

Turabian Style

SILVERMAN, George. The secrets of word-of-mouth: how to trigger exponential... New York: Amacom, 2001. Print.