एपीए उद्धरण

Cummings, M. C., & Milton C. Cummings; Jr.; David Wise. (2007). Democracy under pressure: An introduction to the American political system. Belmont, CA: Thomson/Wadsworth.

शिकागो स्टाइल उद्धरण

Cummings, Milton C., और Milton C. Cummings; Jr.; David Wise. Democracy Under Pressure: An Introduction to the American Political System. Belmont, CA: Thomson/Wadsworth, 2007.

एमएलए उद्धरण

Cummings, Milton C., और Milton C. Cummings; Jr.; David Wise. Democracy Under Pressure: An Introduction to the American Political System. Belmont, CA: Thomson/Wadsworth, 2007.