APA stil citiranja
Gregory, T. B., & Smith, G. R. (1987). High schools as communities: High schools as communities : the small school reconsidered. Bloomington: Phi Delta Kappa Educational Foundation.
Chicago stil citiranjaGregory, Thomas B., and Gerald R. Smith. High schools as communities: High schools as communities : the small school reconsidered. Bloomington: Phi Delta Kappa Educational Foundation, 1987.
MLA stil citiranjaGregory, Thomas B., and Gerald R. Smith. High schools as communities: High schools as communities : the small school reconsidered. Bloomington: Phi Delta Kappa Educational Foundation, 1987.
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