Dyfyniad APA

Lunn, G., & Sansone, E. B. (1990). Destruction of hazardous chemicals in the laboratory.

Dyfyniad Arddull Chicago

Lunn, George, and Eric B. Sansone. Destruction of Hazardous Chemicals in the Laboratory. New York, John Wiley, 1990.

Dyfyniad MLA

Lunn, George, and Eric B. Sansone. Destruction of Hazardous Chemicals in the Laboratory. 1990.

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