APA (7th ed.) Citation

Diem, C. (1920). Der olympische Gedanke. Grethlein.

Chicago Style (17th ed.) Citation

Diem, Carl. Der Olympische Gedanke. Leipzig: Grethlein, 1920.

MLA (9th ed.) Citation

Diem, Carl. Der Olympische Gedanke. Grethlein, 1920.

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