APA (7th ed.) Citation

Friedländer, M. J., & Dürer, A. (1921). Albrecht Dürer. Insel-Verlag.

Chicago Style (17th ed.) Citation

Friedländer, Max J., and Albrecht Dürer. Albrecht Dürer. Leipzig: Insel-Verlag, 1921.

MLA (9th ed.) Citation

Friedländer, Max J., and Albrecht Dürer. Albrecht Dürer. Insel-Verlag, 1921.

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