Levin, P. F., Souviney, R. J., & Gearhart, M. (1980). Field guide for studying classroom events and their cultural context. Indigenopus Mathematics Project.
Chicago Style (17th ed.) CitationLevin, Paula F., Randall J. Souviney, and Maryl Gearhart. Field Guide for Studying Classroom Events and Their Cultural Context. [Port Moresby]: Indigenopus Mathematics Project, 1980.
MLA (9th ed.) CitationLevin, Paula F., et al. Field Guide for Studying Classroom Events and Their Cultural Context. Indigenopus Mathematics Project, 1980.
Warning: These citations may not always be 100% accurate.