APA (7th ed.) Citation

Hoff, E. (1976). Untersuchungen zur Photo-Topotaxis bei Euglena gracilis.

Chicago Style (17th ed.) Citation

Hoff, Eckhard. Untersuchungen Zur Photo-Topotaxis Bei Euglena Gracilis. Marburg, 1976.

MLA (9th ed.) Citation

Hoff, Eckhard. Untersuchungen Zur Photo-Topotaxis Bei Euglena Gracilis. 1976.

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