APA (7th ed.) Citation

Stange, A., & Peters, H. (1959). Gotische Kathedralen.

Chicago Style (17th ed.) Citation

Stange, Alfred, and Hans Peters. Gotische Kathedralen. 1959.

MLA (9th ed.) Citation

Stange, Alfred, and Hans Peters. Gotische Kathedralen. 1959.

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