APA (7th ed.) Citation

Simpson, G. G. (2019). Archivmaterialien zu George Gaylord Simpson, 1902-1984.

Chicago Style (17th ed.) Citation

Simpson, George Gaylord. Archivmaterialien Zu George Gaylord Simpson, 1902-1984. 2019.

MLA (9th ed.) Citation

Simpson, George Gaylord. Archivmaterialien Zu George Gaylord Simpson, 1902-1984. 2019.

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