Zeigler, L. H., Jennings, M. K., & Peak, G. W. (1974). Governing American schools: Political interaction in local school districts. Duxbury Press.
Chicago-viite (17. p.)Zeigler, L. Harmon, M. Kent Jennings, ja G. Wayne Peak. Governing American Schools: Political Interaction in Local School Districts. North Scituate, Mass.: Duxbury Press, 1974.
MLA-viite (8. p.)Zeigler, L. Harmon, et al. Governing American Schools: Political Interaction in Local School Districts. Duxbury Press, 1974.
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