Cita APA (7a ed.)

Seagle, E. E., Smith, R. W., & Dalton, L. M. (1997). Internships in recreation and leisure services: A practical guide for students (2nd ed.). Venture.

Cita Chicago Style (17a ed.)

Seagle, Edward E., Ralph W. Smith, y Lola M. Dalton. Internships in Recreation and Leisure Services: A Practical Guide for Students. 2nd ed. State College, Pennsylvania: Venture, 1997.

Cita MLA (9a ed.)

Seagle, Edward E., et al. Internships in Recreation and Leisure Services: A Practical Guide for Students. 2nd ed. Venture, 1997.