APA (7th ed.) Citation

Santorum, R. (2012). American patriots: Answering the call to freedom. Tyndale House Publishers.

Chicago Style (17th ed.) Citation

Santorum, Rick. American Patriots: Answering the Call to Freedom. Carol Stream, Ill.: Tyndale House Publishers, 2012.

MLA (9th ed.) Citation

Santorum, Rick. American Patriots: Answering the Call to Freedom. Tyndale House Publishers, 2012.