APA (7th ed.) Citation

Borchardt, B. (1901). Die 72. Naturforscher-Versammlung in Aachen ([Electronic ed.].).

Chicago Style (17th ed.) Citation

Borchardt, Bruno. Die 72. Naturforscher-Versammlung in Aachen. [Electronic ed.]. 1901.

MLA (9th ed.) Citation

Borchardt, Bruno. Die 72. Naturforscher-Versammlung in Aachen. [Electronic ed.]. 1901.

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