APA (7th ed.) Citation

Davies, F. S., & Gene, A. L. (1994). Citrus. CAB International.

Chicago Style (17th ed.) Citation

Davies, Frederick S., and Albrigo L. Gene. Citrus. Wallingford, UK: CAB International, 1994.

MLA (9th ed.) Citation

Davies, Frederick S., and Albrigo L. Gene. Citrus. CAB International, 1994.