एपीए उद्धरण

Froyen, R. T. (1990). Macro economics: Theories and policies (3.). Macmillan Publishing Company.

शिकागो स्टाइल उद्धरण

Froyen, Richard T. Macro Economics: Theories and Policies. 3. New York: Macmillan Publishing Company, 1990.

एमएलए उद्धरण

Froyen, Richard T. Macro Economics: Theories and Policies. 3. Macmillan Publishing Company, 1990.