APA (7th ed.) Citation

Giesen, H. (1938). Triuridaceae. Wilhelm Engelmann.

Chicago Style (17th ed.) Citation

Giesen, Hanns. Triuridaceae. Leipzig: Wilhelm Engelmann, 1938.

MLA (8th ed.) Citation

Giesen, Hanns. Triuridaceae. Wilhelm Engelmann, 1938.

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