APA (7th ed.) Citation

Calhoun, J., Keyes, C., Moulton, S., & Pentz Glave, M. (2002). The outside adventure atlas. Outside, 27(10), 39.

Chicago Style (17th ed.) Citation

Calhoun, J., C. Keyes, S. Moulton, and M. Pentz Glave. "The Outside Adventure Atlas." Outside 27, no. 10 (2002): 39.

MLA (9th ed.) Citation

Calhoun, J., et al. "The Outside Adventure Atlas." Outside, vol. 27, no. 10, 2002, p. 39.