National Geographic's guide to scenic highways and byways.
APA Citation
National Geographic Society (U.S.). (2001). National Geographic's guide to scenic highways and byways. Rev. ed. Washington, D.C.: National Geographic Society .
MLA Citation
National Geographic Society (U.S.). National Geographic's Guide to Scenic Highways And Byways. Rev. ed. Washington, D.C.: National Geographic Society , 2001.
Warning: These citations may not always be complete (especially for serials).