Cita APA

Foster, D. L. (1995). First Class: An Introduction to Travel and Tourism. Singapore: Glencoe.

Chicago Style Citation

Foster, Dennis L. First Class: An Introduction to Travel and Tourism. Singapore: Glencoe, 1995.

Cita MLA

Foster, Dennis L. First Class: An Introduction to Travel and Tourism. Singapore: Glencoe, 1995.

Atenció: Aquestes cites poden no estar 100% correctes.