Gaya APA

BETH, G, S. (2007). THE ULTIMATE SMALL BUSINESS MARKETING TOOLKIT (ED.1). AMERICA: MCGRAW HILL INTERNASIONAL.

Gaya MLA

BETH, GOLD, STEIN. "THE ULTIMATE SMALL BUSINESS MARKETING TOOLKIT". ED.1 AMERICA: MCGRAW HILL INTERNASIONAL, 2007. Text.