APA (7th ed.) Citation

Feil, O., & Sturminger, W. (1959). Ex Bibliotheca Walter Sturminger.

Chicago Style (17th ed.) Citation

Feil, Otto, and Walter Sturminger. Ex Bibliotheca Walter Sturminger. [S.l, 1959.

MLA (9th ed.) Citation

Feil, Otto, and Walter Sturminger. Ex Bibliotheca Walter Sturminger. 1959.

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