APA (7e ed.) Bronvermelding

Ogawa, J. M., & English, H. (1991). Diseases of temperate zone tree fruit and nut crops. University of California, Division of Agriculture and Natural Resources.

Chicago (17e ed.) Bronvermelding

Ogawa, Joseph M., en Harley English. Diseases of Temperate Zone Tree Fruit and Nut Crops. Oakland: University of California, Division of Agriculture and Natural Resources, 1991.

MLA (9e ed.) Bronvermelding

Ogawa, Joseph M., en Harley English. Diseases of Temperate Zone Tree Fruit and Nut Crops. University of California, Division of Agriculture and Natural Resources, 1991.