APA

Madden L. V., Hughes G. & Van den Bosch R. (2007). The study of plant disease epidemics. St. Paul, Minessota: The American Phytopathological Society.

Chicago

Madden Laurence V, Hughes Gareth and Van den Bosch Robert. 2007. The study of plant disease epidemics. St. Paul, Minessota: The American Phytopathological Society.

Harvard

Madden L. V., Hughes G. and Van den Bosch R. (2007). The study of plant disease epidemics. St. Paul, Minessota: The American Phytopathological Society.

MLA

Madden Laurence V, Hughes Gareth and Van den Bosch Robert. The study of plant disease epidemics. St. Paul, Minessota: The American Phytopathological Society. 2007.