Callahan, J. F., & Clark, L. H. (1982). Teaching in the middle and secondary schools: Planning for competence (2nd ed.). Macmillan ; Collier Macmillan.
Chicago Style (17th ed.) CitationCallahan, Joseph F., and Leonard H. Clark. Teaching in the Middle and Secondary Schools: Planning for Competence. 2nd ed. New York : London: Macmillan ; Collier Macmillan, 1982.
MLA (8th ed.) CitationCallahan, Joseph F., and Leonard H. Clark. Teaching in the Middle and Secondary Schools: Planning for Competence. 2nd ed. Macmillan ; Collier Macmillan, 1982.
Warning: These citations may not always be 100% accurate.