Gaya APA

Boniface, B., Cooper, C. (2005). WORLDWIDE DESTIONATION: The Geography of Travel and Tourism (Ed.4). Oxford: Elsevier Butterworth Heinemann.

Gaya MLA

Boniface, Brian., Cooper, Chris. "WORLDWIDE DESTIONATION: The Geography of Travel and Tourism". Ed.4 Oxford: Elsevier Butterworth Heinemann, 2005. Text.