APA

Berke C., . (1996). Entrepreneur magazine. Seccessful Advertising for smoll Businesses. New York: [s.n.].

Chicago

Berke C, . 1996. Entrepreneur magazine. Seccessful Advertising for smoll Businesses. New York: [s.n.].

Harvard

Berke C., . (1996). Entrepreneur magazine. Seccessful Advertising for smoll Businesses. New York: [s.n.].

MLA

Berke C, . Entrepreneur magazine. Seccessful Advertising for smoll Businesses. New York: [s.n.]. 1996.