Van Burgh, D., Lyons, E. N., & Boyington, M. (1998). How to teach with topographic maps. National Science Teachers Association.
Chicago Style (17th ed.) CitationVan Burgh, Dana, Elizabeth N. Lyons, and Marcy Boyington. How to Teach with Topographic Maps. Arlington, Va: National Science Teachers Association, 1998.
MLA (9th ed.) CitationVan Burgh, Dana, et al. How to Teach with Topographic Maps. National Science Teachers Association, 1998.
Warning: These citations may not always be 100% accurate.