APA

Cooper H. D., Food and Agriculture Organization of the United Nations, Spillane C., Hodgkin T. & International Plant Genetic Resources Institute. (2001). Broadening the genetic base of crop production. New York: CABI Pub. in association with Food and Agriculture Organization of the United Nations and International Plant Genetic Resources Institute.

Chicago

Cooper H D, Food and Agriculture Organization of the United Nations, Spillane Charlie, Hodgkin T and International Plant Genetic Resources Institute. 2001. Broadening the genetic base of crop production. New York: CABI Pub. in association with Food and Agriculture Organization of the United Nations and International Plant Genetic Resources Institute.

Harvard

Cooper H. D., Food and Agriculture Organization of the United Nations, Spillane C., Hodgkin T. and International Plant Genetic Resources Institute. (2001). Broadening the genetic base of crop production. New York: CABI Pub. in association with Food and Agriculture Organization of the United Nations and International Plant Genetic Resources Institute.

MLA

Cooper H D, Food and Agriculture Organization of the United Nations, Spillane Charlie, Hodgkin T and International Plant Genetic Resources Institute. Broadening the genetic base of crop production. New York: CABI Pub. in association with Food and Agriculture Organization of the United Nations and International Plant Genetic Resources Institute. 2001.