Cita APA (7th ed.)

Tollefson, C., Haley, D., & Gale, F. P. (2008). Setting the standard: Certification, governance and the Forest Stewardship Council. UBC Press.

Cita Chicago (17th ed.)

Tollefson, Chris, David Haley, i Fred P. Gale. Setting the Standard: Certification, Governance and the Forest Stewardship Council. Vancouver: UBC Press, 2008.

Cita MLA (9th ed.)

Tollefson, Chris, et al. Setting the Standard: Certification, Governance and the Forest Stewardship Council. UBC Press, 2008.