Cita APA (7a ed.)

Knudson, D. M., Cable, T. T., & Beck, L. (1995). Interpretation of cultural and natural resources. Venture.

Cita Chicago Style (17a ed.)

Knudson, Douglas M., Ted T. Cable, y Larry Beck. Interpretation of Cultural and Natural Resources. State College, Pennsylvania: Venture, 1995.

Cita MLA (9a ed.)

Knudson, Douglas M., et al. Interpretation of Cultural and Natural Resources. Venture, 1995.