APA (7th ed.) Citation

Tupa, D. D. (1974). An investigation of certain chaetophoralean algae. Cramer.

Chicago Style (17th ed.) Citation

Tupa, Dianna D. An Investigation of Certain Chaetophoralean Algae. Lehre: Cramer, 1974.

MLA (9th ed.) Citation

Tupa, Dianna D. An Investigation of Certain Chaetophoralean Algae. Cramer, 1974.

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