APA (7th ed.) Citation

Zvoncheck, J. (1993). Cruises: Selecting, selling, and booking (2nd ed.). Regents/Prentice Hall.

Chicago Style (17th ed.) Citation

Zvoncheck, Juls. Cruises: Selecting, Selling, and Booking. 2nd ed. Englewood Cliffs, N.J.: Regents/Prentice Hall, 1993.

MLA (8th ed.) Citation

Zvoncheck, Juls. Cruises: Selecting, Selling, and Booking. 2nd ed. Regents/Prentice Hall, 1993.