APA ציטוט

ebrary, Inc, Buckley, R., & Font, X. (2001). Tourism ecolabelling: Certification and promotion of sustainable management. CABI Pub..

Chicago Style (17th ed.) Citation

ebrary, Inc, Ralf Buckley, and Xavier Font. Tourism Ecolabelling: Certification and Promotion of Sustainable Management. Wallingford, Oxon ; New York: CABI Pub., 2001.

ציטוט MLA

ebrary, Inc, et al. Tourism Ecolabelling: Certification and Promotion of Sustainable Management. CABI Pub., 2001.