Cita APA (7th ed.)

Jackson, R. J., & Jackson, D. (1997). A comparative introduction to political science. Prentice Hall.

Cita Chicago (17th ed.)

Jackson, Robert J., i Doreen Jackson. A Comparative Introduction to Political Science. Upper Saddle River, N.J: Prentice Hall, 1997.

Cita MLA (9th ed.)

Jackson, Robert J., i Doreen Jackson. A Comparative Introduction to Political Science. Prentice Hall, 1997.