Gaya APA
Townsend, Chris. (2002).
Backpacker's : Pocket guide .
New York:
McGraw-Hill.
Gaya Chicago
Townsend, Chris.
Backpacker's : Pocket guide.
New York:
McGraw-Hill,
2002.
Text.
Gaya MLA
Townsend, Chris.
Backpacker's : Pocket guide.
New York:
McGraw-Hill,
2002.
Text.
Gaya Turabian
Townsend, Chris.
Backpacker's : Pocket guide.
New York:
McGraw-Hill,
2002.
Print.