Dyfyniad APA

Rasco, B. A., & Bledsoe, G. E. (2000). Bioterrorism and food safety. CRC Press.

Dyfyniad Arddull Chicago

Rasco, Barbara A., and Gleyn E. Bledsoe. Bioterrorism and Food Safety. Boca Raton: CRC Press, 2000.

Dyfyniad MLA

Rasco, Barbara A., and Gleyn E. Bledsoe. Bioterrorism and Food Safety. CRC Press, 2000.

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