Παραπομπή APA

J. Lowi Theodore, Ginsberg Benjamin, & A. Shepsle kenneth. (2007). American Government: Power and Purpose (Tái bản lần thứ 10.). American: W. W. Norton.

Παραπομπή Chicago Style

J. Lowi Theodore, Ginsberg Benjamin, και A. Shepsle kenneth. American Government: Power and Purpose. Tái bản lần thứ 10. American: W. W. Norton, 2007.

Παραπομπή MLA

J. Lowi Theodore, Ginsberg Benjamin, και A. Shepsle kenneth. American Government: Power and Purpose. Tái bản lần thứ 10. American: W. W. Norton, 2007.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.