APA Style
Society, National Geographics. (1959).
America's Wonderlands (1959).
Australian National University:
National Geographic.
Chicago Style
Society, National Geographics.
America's Wonderlands.
1959
Australian National University:
National Geographic,
1959.
Text.
MLA Style
Society, National Geographics.
America's Wonderlands.
1959
Australian National University:
National Geographic,
1959.
Text.
Turabian Style
Society, National Geographics.
America's Wonderlands.
1959
Australian National University:
National Geographic,
1959.
Print.