APA (7th ed.) Citation

Jacobsohn, J. A. (1998). An introduction to political science. West/Wadsworth.

Chicago Style (17th ed.) Citation

Jacobsohn, John A. An Introduction to Political Science. Belmont, CA [u.a.]: West/Wadsworth, 1998.

MLA (9th ed.) Citation

Jacobsohn, John A. An Introduction to Political Science. West/Wadsworth, 1998.