APA (7th ed.) Citation

Riehl, J. R. (1980). Internships: A guide to sources of information. Library of Congress, Congressional Research Service.

Chicago Style (17th ed.) Citation

Riehl, James R. Internships: A Guide to Sources of Information. [Washington, DC]: Library of Congress, Congressional Research Service, 1980.

MLA (9th ed.) Citation

Riehl, James R. Internships: A Guide to Sources of Information. Library of Congress, Congressional Research Service, 1980.