APA ציטוט

Van Loon, R. J., & Whittington, M. S. (1987). The Canadian political system: Environment, structure and process (Ed.4.).

Chicago Edition Citation

Van Loon, Richard J., and Michael S. Whittington. The Canadian Political System: Environment, Structure and Process. Ed.4. Toronto, McGraw Hill Ryerson, 1987.

ציטוט MLA

Van Loon, Richard J., and Michael S. Whittington. The Canadian Political System: Environment, Structure and Process. Ed.4. 1987.