APA (7th ed.) Citation

Sprengel, D. P., & Sprengel, D. P. (1971). Comparative state politics: A reader. Merrill.

Chicago Style (17th ed.) Citation

Sprengel, Donald P., and Donald P. Sprengel. Comparative State Politics: A Reader. Columbus, Ohio: Merrill, 1971.

MLA (9th ed.) Citation

Sprengel, Donald P., and Donald P. Sprengel. Comparative State Politics: A Reader. Merrill, 1971.