Wahab, S., & Pigram, J. J. (1997). Tourism, development and growth: The challenge of sustainability. Routledge.
Cita Chicago Style (17a ed.)Wahab, Salah, y John J. Pigram. Tourism, Development and Growth: The Challenge of Sustainability. London [etc.]: Routledge, 1997.
Cita MLA (9a ed.)Wahab, Salah, y John J. Pigram. Tourism, Development and Growth: The Challenge of Sustainability. Routledge, 1997.
Precaución: Estas citas no son 100% exactas.