Παραπομπή σε μορφή APA (7η εκδ.)

Baum Thomas & Mudambi Ram. (1999). Economic and management methods for tourism and hospitality research. Wiley, J.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Baum Thomas και Mudambi Ram. Economic and Management Methods for Tourism and Hospitality Research. Wiley, J, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Baum Thomas και Mudambi Ram. Economic and Management Methods for Tourism and Hospitality Research. Wiley, J, 1999.