एपीए उद्धरण

Uhr, E. B. (1973). Marketing problems: Situations for analysis. Wiley.

शिकागो स्टाइल उद्धरण

Uhr, Ernest B. Marketing Problems: Situations for Analysis. New York: Wiley, 1973.

एमएलए उद्धरण

Uhr, Ernest B. Marketing Problems: Situations for Analysis. Wiley, 1973.