APA aipamena

Sugars, B. J. (2006). Instant profit. New York: McGraw-Hill.

Chicago Style aipamena

Sugars, Bradley J. Instant Profit. New York: McGraw-Hill, 2006.

MLA aipamena

Sugars, Bradley J. Instant Profit. New York: McGraw-Hill, 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.