एपीए उद्धरण

Levitt, T. (1969). The marketing mode: Pathways to corporate growth. New York: McGraw-Hill Book Company.

शिकागो स्टाइल उद्धरण

Levitt, Theodore. The Marketing Mode: Pathways to Corporate Growth. New York: McGraw-Hill Book Company, 1969.

एमएलए उद्धरण

Levitt, Theodore. The Marketing Mode: Pathways to Corporate Growth. New York: McGraw-Hill Book Company, 1969.