APA (7th ed.) Citation

Rubec, C. D. A. (1981). Characteristics of terrestrial ecosystems impinged by acid precipitation across Canada.

Chicago Style (17th ed.) Citation

Rubec, C. D. A. Characteristics of Terrestrial Ecosystems Impinged by Acid Precipitation Across Canada. [Ottawa], 1981.

MLA (9th ed.) Citation

Rubec, C. D. A. Characteristics of Terrestrial Ecosystems Impinged by Acid Precipitation Across Canada. 1981.

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