Citazione APA

Mary Fish, Singh, T., & Smith, V. L. (1992). Toruism environment: Nature culture economy.

Stile di citazione Chicago

Mary Fish, Tejvir Singh, e Valene L. Smith. Toruism Environment: Nature Culture Economy. New Delhi, Inter-India Publicatoins, 1992.

Citazione MLA

Mary Fish, et al. Toruism Environment: Nature Culture Economy. 1992.