Cita APA

Wearing, S., Schweinsberg, S., & Tower, J. (2016). Marketing national parks for sustainable tourism. Channel View Publications.

Citación estilo Chicago

Wearing, Stephen, Stephen Schweinsberg, and John Tower. Marketing National Parks for Sustainable Tourism. Bristol, Buffalo: Channel View Publications, 2016.

Cita MLA

Wearing, Stephen, et al. Marketing National Parks for Sustainable Tourism. Channel View Publications, 2016.