APA (7th ed.) Citation

Wieland, C. M. (1879). Peregrinus Proteus. Hempel.

Chicago Style (17th ed.) Citation

Wieland, Christoph Martin. Peregrinus Proteus. Berlin: Hempel, 1879.

MLA (8th ed.) Citation

Wieland, Christoph Martin. Peregrinus Proteus. Hempel, 1879.

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