APA引文

HAMMER, D. P. (1990). The USSR: The politics of oligarchy. Westview.

Chicago Style (17th ed.) Citation

HAMMER, Darrell P. The USSR: The Politics of Oligarchy. Boulder: Westview, 1990.

MLA引文

HAMMER, Darrell P. The USSR: The Politics of Oligarchy. Westview, 1990.