APA (7th ed.) Citation

Nichol, J. P. (1993). Russia's constitutional crisis. Congressional Research Service, Library of Congress.

Chicago Style (17th ed.) Citation

Nichol, James P. Russia's Constitutional Crisis. [Washington, D.C.]: Congressional Research Service, Library of Congress, 1993.

MLA (9th ed.) Citation

Nichol, James P. Russia's Constitutional Crisis. Congressional Research Service, Library of Congress, 1993.