APA (7th ed.) Citation

Combe, C. M., Golub, I. M., & Chevlowe, R. K. (1997). COBRA handbook (3rd ed.). Aspen Publishers.

Chicago Style (17th ed.) Citation

Combe, Cynthia M., I. M. Golub, and Roberta K. Chevlowe. COBRA Handbook. 3rd ed. New York: Aspen Publishers, 1997.

MLA (9th ed.) Citation

Combe, Cynthia M., et al. COBRA Handbook. 3rd ed. Aspen Publishers, 1997.