Dyfyniad APA
Spriggs, J., & Isaac, G. (2001). Food safety and international competitiveness: The case of beef. CABI Pub..
Dyfyniad Arddull Chicago
Spriggs, John, and Grant Isaac. Food Safety and International Competitiveness: The Case of Beef. Wallingford, Oxon, UK ; New York, NY, USA: CABI Pub., 2001.
Dyfyniad MLA
Spriggs, John, and Grant Isaac. Food Safety and International Competitiveness: The Case of Beef. CABI Pub., 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.