APA Edition Citation

Edwards, C. A. (1972). Biology of earhtworms. Chapnan and Hall.

Chicago Edition Citation

Edwards, C. A. Biology of Earhtworms. London: Chapnan and Hall, 1972.

MLA Edition Citation

Edwards, C. A. Biology of Earhtworms. Chapnan and Hall, 1972.

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