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.