Citazione APA

Shoemaker, J. S., & Teskey, B. J. E. (1972). Tree fruit production (2.). Avi Publishing company Inc.

Stile di citazione Chicago

Shoemaker, J S., e B J E. Teskey. Tree Fruit Production. 2. Connecticut: Avi Publishing company Inc, 1972.

Citazione MLA

Shoemaker, J S., e B J E. Teskey. Tree Fruit Production. 2. Avi Publishing company Inc, 1972.