APA (7th ed.) Citation

Callow, Ford-Lloyd, & Newbury. (1997). BIOTECHNOLOGY and plant genetic resources: Conservation and use. CAB International.

Chicago Style (17th ed.) Citation

Callow, Ford-Lloyd, and Newbury. BIOTECHNOLOGY and Plant Genetic Resources: Conservation and Use. Wallingford, Oxon, UK ; New York, NY, USA: CAB International, 1997.

MLA (9th ed.) Citation

Callow, et al. BIOTECHNOLOGY and Plant Genetic Resources: Conservation and Use. CAB International, 1997.