APA (7th ed.) Citation

Birkfeld, A. (1988). Pilze. Ziemsen.

Chicago Style (17th ed.) Citation

Birkfeld, Alfred. Pilze. Wittenberg: Ziemsen, 1988.

MLA (8th ed.) Citation

Birkfeld, Alfred. Pilze. Ziemsen, 1988.

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