APA (7th ed.) Citation

Puetz, P. (1975). Friedrich Nietzsche. Metzler.

Chicago Style (17th ed.) Citation

Puetz, Peter. Friedrich Nietzsche. Stuttgart: Metzler, 1975.

MLA (8th ed.) Citation

Puetz, Peter. Friedrich Nietzsche. Metzler, 1975.

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