APA (7th ed.) Citation

Robertson, J. A. (2019). Archivmaterialien zu James Alexander Robertson, 1873-1939.

Chicago Style (17th ed.) Citation

Robertson, James Alexander. Archivmaterialien Zu James Alexander Robertson, 1873-1939. 2019.

MLA (9th ed.) Citation

Robertson, James Alexander. Archivmaterialien Zu James Alexander Robertson, 1873-1939. 2019.

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