APA Style

Society., B, D, N, G., Fishbein, S. (1992.). America's hidden treasures : exploring our little-known national parks . Washington, D.C.: National Geographic Society..

MLA Style

Society., Book, Division,, National, Geographic., Fishbein, Seymour. "America's hidden treasures : exploring our little-known national parks". Washington, D.C.: National Geographic Society., 1992.. Text.