APA (7th ed.) Citation

Kramer, E. (1973). Dr. med. Dr. phil. h. c. Siegfried Ducret, Zürich.

Chicago Style (17th ed.) Citation

Kramer, Ernst. Dr. Med. Dr. Phil. H. C. Siegfried Ducret, Zürich. 1973.

MLA (9th ed.) Citation

Kramer, Ernst. Dr. Med. Dr. Phil. H. C. Siegfried Ducret, Zürich. 1973.

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