APA aipamena

Smallwood, W. L., & Green, E. R. (1974). Biology (Teacher's ed.). S. Burdett.

Chicago Style aipamena

Smallwood, William L., and Edna R. Green. Biology. Teacher's ed. Morristown, NJ: S. Burdett, 1974.

MLA aipamena

Smallwood, William L., and Edna R. Green. Biology. Teacher's ed. S. Burdett, 1974.