APA Style
Essentials of tour management. (1992).
Englewood Cliffs:
Prentice Hall.
Chicago Style
Essentials of tour management.
.
Englewood Cliffs:
Prentice Hall,
1992.
.
MLA Style
Essentials of tour management.
.
Englewood Cliffs:
Prentice Hall,
1992.
.
Turabian Style
Essentials of tour management.
Englewood Cliffs:
Prentice Hall,
1992.
.