APA Citation

Ettl, H., & Rieth, A. (1977). Xanthophyceae. Stuttgart ; New York: Gustav Fischer.

Chicago Style Citation

Ettl, Hanus, and Alfred Rieth. Xanthophyceae. Stuttgart ; New York: Gustav Fischer, 1977.

MLA Citation

Ettl, Hanus, and Alfred Rieth. Xanthophyceae. Stuttgart ; New York: Gustav Fischer, 1977.

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