Style de citation APA (7e éd.)

Budziszewski, J. (2009). The line through the heart: Natural law as fact, theory, and sign of contradiction. ISI Books.

Style de citation Chicago (17e éd.)

Budziszewski, J. The Line Through the Heart: Natural Law as Fact, Theory, and Sign of Contradiction. Wilmington, Delaware: ISI Books, 2009.

Style de citation MLA (9e éd.)

Budziszewski, J. The Line Through the Heart: Natural Law as Fact, Theory, and Sign of Contradiction. ISI Books, 2009.

Attention : ces citations peuvent ne pas être correctes à 100%.