APA

Blackwelder R. E., Garoian G. S., . (1986). CRC handbook of animal diversity. Boca Raton, Fla: CRC Press.

Chicago

Blackwelder Richard E, Garoian George S, . 1986. CRC handbook of animal diversity. Boca Raton, Fla: CRC Press.

Harvard

Blackwelder R. E., Garoian G. S., . (1986). CRC handbook of animal diversity. Boca Raton, Fla: CRC Press.

MLA

Blackwelder Richard E, Garoian George S, . CRC handbook of animal diversity. Boca Raton, Fla: CRC Press. 1986.