APA (7th ed.) Citation

Erdtmann, G. (1847). De emphysemate pulmonum.

Chicago Style (17th ed.) Citation

Erdtmann, Gustav. De Emphysemate Pulmonum. Berolini, 1847.

MLA (9th ed.) Citation

Erdtmann, Gustav. De Emphysemate Pulmonum. 1847.

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