APA (7th ed.) Citation

Hartshorne, C. (1991). The logic of perfection (4. print.). Open Court Publishing Co.

Chicago Style (17th ed.) Citation

Hartshorne, Charles. The Logic of Perfection. 4. print. La Salle, Ill: Open Court Publishing Co, 1991.

MLA (8th ed.) Citation

Hartshorne, Charles. The Logic of Perfection. 4. print. Open Court Publishing Co, 1991.