APA (7th ed.) Citation

Sweeney, B. M. (1969). Rhythmic phenomena in plants. Academic P..

Chicago Style (17th ed.) Citation

Sweeney, Beatrice M. Rhythmic Phenomena in Plants. London, New York: Academic P., 1969.

MLA (9th ed.) Citation

Sweeney, Beatrice M. Rhythmic Phenomena in Plants. Academic P., 1969.

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