APA (7th ed.) Citation

Hughes, M., Tye, M., & Grimoldby, J. (2010). The right to roam. From UK to WA? Parks and Leisure Australia WA.

Chicago Style (17th ed.) Citation

Hughes, Michael, M. Tye, and Jan Grimoldby. The Right to Roam. From UK to WA? Parks and Leisure Australia WA, 2010.

MLA (9th ed.) Citation

Hughes, Michael, et al. The Right to Roam. From UK to WA? Parks and Leisure Australia WA, 2010.