APA (7th ed.) Citation

Hagen, H. A. (1885). Monograph of the Embidina. Zenodo.

Chicago Style (17th ed.) Citation

Hagen, Hermann August. Monograph of the Embidina. Zenodo, 1885.

MLA (9th ed.) Citation

Hagen, Hermann August. Monograph of the Embidina. Zenodo, 1885.

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