Cita APA

Cooper, J. I. (1993). Virus diseases of trees and shrubs (2.). Chapman & Hall.

Chicago Edition Citation

Cooper, J I. Virus Diseases of Trees and Shrubs. 2. Newyork: Chapman & Hall, 1993.

Cita MLA

Cooper, J I. Virus Diseases of Trees and Shrubs. 2. Chapman & Hall, 1993.