APA (7th ed.) Citation

Wellnitz, W. R. (1992). Genetics problem solving guide. WCB.

Chicago Style (17th ed.) Citation

Wellnitz, William R. Genetics Problem Solving Guide. Dubuque: WCB, 1992.

MLA (9th ed.) Citation

Wellnitz, William R. Genetics Problem Solving Guide. WCB, 1992.

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