APA aipamena

Graves, R., & Campbell, A. (1968). Creating customers. George Allen & Unwin.

Chicago Style aipamena

Graves, Richard, and Allan Campbell. Creating Customers. London: George Allen & Unwin, 1968.

MLA aipamena

Graves, Richard, and Allan Campbell. Creating Customers. George Allen & Unwin, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.