APA (7th ed.) Citation

Pyatt, F. B. (1990). Some Effects of Acidification on Polycelis Felina (Dalyell), a Freshwater Triclad. Environmental Education and Information, 9(4), 175.

Chicago Style (17th ed.) Citation

Pyatt, F. B. "Some Effects of Acidification on Polycelis Felina (Dalyell), a Freshwater Triclad." Environmental Education and Information 9, no. 4 (1990): 175.

MLA (9th ed.) Citation

Pyatt, F. B. "Some Effects of Acidification on Polycelis Felina (Dalyell), a Freshwater Triclad." Environmental Education and Information, vol. 9, no. 4, 1990, p. 175.

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