APA (7th ed.) Zitazioa

Giles, G. B. (1969). Marketing. Macdonald and Evans.

Chicago Style (17th ed.) Zitazioa

Giles, G. B. Marketing. London: Macdonald and Evans, 1969.

MLA (9th ed.) Zitazioa

Giles, G. B. Marketing. Macdonald and Evans, 1969.