Clark, L. H. (1973). Teaching social studies in secondary schools: A handbook. Macmillan.
Chicago Edition CitationClark, Leonard H. Teaching Social Studies in Secondary Schools: A Handbook. New York: Macmillan, 1973.
MLA Edition CitationClark, Leonard H. Teaching Social Studies in Secondary Schools: A Handbook. Macmillan, 1973.
Warning: These citations may not always be 100% accurate.