APA (7th ed.) Citation

Musper, H. T. (1971). Albrecht Dürer. M. DuMont Schauberg.

Chicago Style (17th ed.) Citation

Musper, H. Th. Albrecht Dürer. [S. l.]: M. DuMont Schauberg, 1971.

MLA (9th ed.) Citation

Musper, H. Th. Albrecht Dürer. M. DuMont Schauberg, 1971.

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