APA Style
GERRARD, Mike. (2001).
Traveler Greece .
Washington:
National Geographic.
Chicago Style
GERRARD, Mike.
Traveler Greece.
Washington:
National Geographic,
2001.
Text.
MLA Style
GERRARD, Mike.
Traveler Greece.
Washington:
National Geographic,
2001.
Text.
Turabian Style
GERRARD, Mike.
Traveler Greece.
Washington:
National Geographic,
2001.
Print.