एपीए उद्धरण

Ferber, R. (1965). The journal of marketing research. American marketing association.

शिकागो स्टाइल उद्धरण

Ferber, Robert. The Journal of Marketing Research. Chicago: American marketing association, 1965.

एमएलए उद्धरण

Ferber, Robert. The Journal of Marketing Research. American marketing association, 1965.