APA Citation

Peter H Raven. (1995). Understanding biology. Dubuque, Iowa: WCB.C. Brown.

Chicago Style Citation

Peter H Raven. Understanding Biology. Dubuque, Iowa: WCB.C. Brown, 1995.

MLA Citation

Peter H Raven. Understanding Biology. Dubuque, Iowa: WCB.C. Brown, 1995.

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