APA (7th ed.) Citation

Schmitz, W. (1864). P, PH und F.

Chicago Style (17th ed.) Citation

Schmitz, Wilh. P, PH Und F. 1864.

MLA (9th ed.) Citation

Schmitz, Wilh. P, PH Und F. 1864.

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