APA ציטוט

Davidoff, P. G., Davidoff, D. S., & Eyre, J. D. (1992). Tourism geography. Prentice Hall.

Chicago Style (17th ed.) Citation

Davidoff, Philip G., Doris S. Davidoff, and J. Douglas Eyre. Tourism Geography. Englewood Cliffs, N.J: Prentice Hall, 1992.

ציטוט MLA

Davidoff, Philip G., et al. Tourism Geography. Prentice Hall, 1992.