APA (7th ed.) Citation

Payne, W. R. An introduction to philosophy. s. n.

Chicago Style (17th ed.) Citation

Payne, W. Russ. An Introduction to Philosophy. [S. l: s. n.

MLA (8th ed.) Citation

Payne, W. Russ. An Introduction to Philosophy. s. n.

Warning: These citations may not always be 100% accurate.