APA

Dowell R. V., Wilson L. T. & Jones V. P. (1974). Apple maggot in the West. Oakland, California: University of California.

Chicago

Dowell Robert V, Wilson L T and Jones Vincent P. 1974. Apple maggot in the West. Oakland, California: University of California.

Harvard

Dowell R. V., Wilson L. T. and Jones V. P. (1974). Apple maggot in the West. Oakland, California: University of California.

MLA

Dowell Robert V, Wilson L T and Jones Vincent P. Apple maggot in the West. Oakland, California: University of California. 1974.