APA (7th ed.) Citation

Windelband, W. (1961). Theories in logic. Philosophical Library.

Chicago Style (17th ed.) Citation

Windelband, W. Theories in Logic. New York,: Philosophical Library, 1961.

MLA (8th ed.) Citation

Windelband, W. Theories in Logic. Philosophical Library, 1961.

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