Dyfyniad APA

(1997). Test bank for biology: Concepts and connections. Menlo Park, California: Benjamin/Cummings.

Dyfyniad Arddull Chicago

Test Bank for Biology: Concepts and Connections. Menlo Park, California: Benjamin/Cummings, 1997.

Dyfyniad MLA

Test Bank for Biology: Concepts and Connections. Menlo Park, California: Benjamin/Cummings, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.