APA-referens

Shoemaker, J. S., & Teskey, E. J. B. (1978). Tree fruit production (3.). Avi Publishing company Inc.

Chicago-stil citat

Shoemaker, J S., och E J B. Teskey. Tree Fruit Production. 3. Connecticut: Avi Publishing company Inc, 1978.

MLA-referens

Shoemaker, J S., och E J B. Teskey. Tree Fruit Production. 3. Avi Publishing company Inc, 1978.