APA-referens (7:e uppl.)

Knuttila, M., & Kubik, W. (2000). State theories: Classical, global and feminist perspectives (3rd ed.). Fernwood Pub.

Chicago-referens (17:e uppl.)

Knuttila, Murray, och Wendee Kubik. State Theories: Classical, Global and Feminist Perspectives. 3rd ed. Halifax, Nova Scotia: Fernwood Pub, 2000.

MLA-referens (9:e uppl.)

Knuttila, Murray, och Wendee Kubik. State Theories: Classical, Global and Feminist Perspectives. 3rd ed. Fernwood Pub, 2000.