APA Style
Holden, Andrew. (2008).
ENVIRONMENT AND TOURISM (2).
London:
Penerbit Routledge.
Chicago Style
Holden, Andrew.
ENVIRONMENT AND TOURISM.
2
London:
Penerbit Routledge,
2008.
Text.
MLA Style
Holden, Andrew.
ENVIRONMENT AND TOURISM.
2
London:
Penerbit Routledge,
2008.
Text.
Turabian Style
Holden, Andrew.
ENVIRONMENT AND TOURISM.
2
London:
Penerbit Routledge,
2008.
Print.