Παραπομπή APA

Jenkins, I. (2019). Adventure tourism and outdoor activities management: A 21st century toolkit. CABI.

Παραπομπή Chicago Style

Jenkins, Ian. Adventure Tourism and Outdoor Activities Management: A 21st Century Toolkit. Wallingford, Oxfordshire, UK ; Boston, MA: CABI, 2019.

Παραπομπή MLA

Jenkins, Ian. Adventure Tourism and Outdoor Activities Management: A 21st Century Toolkit. CABI, 2019.