APA (7th ed.) Citation

De Vosjoli, P., Klingenberg, R. J., & Ronne, J. (1998). The boa constrictor manual. Advanced Vivarium Systems, Inc..

Chicago Style (17th ed.) Citation

De Vosjoli, Philippe, Roger J. Klingenberg, and Jeff Ronne. The Boa Constrictor Manual. Santee, Calif.: Advanced Vivarium Systems, Inc., 1998.

MLA (9th ed.) Citation

De Vosjoli, Philippe, et al. The Boa Constrictor Manual. Advanced Vivarium Systems, Inc., 1998.