एपीए उद्धरण

Walters, C. G. (1977). Marketing channels. Goodyear.

शिकागो स्टाइल उद्धरण

Walters, C. Glenn. Marketing Channels. Santa Monica: Goodyear, 1977.

एमएलए उद्धरण

Walters, C. Glenn. Marketing Channels. Goodyear, 1977.