Davitz, J. R., & Davitz, L. J. (1967). A guide for evaluating research plans in psychology and education. Teachers College Press, Teachers College, Columbia University.
Čikaški stil citiranja (17. izdanje)Davitz, Joel R., i Lois Jean Davitz. A Guide for Evaluating Research Plans in Psychology and Education. New York: Teachers College Press, Teachers College, Columbia University, 1967.
MLA način citiranja (8. izdanje)Davitz, Joel R., i Lois Jean Davitz. A Guide for Evaluating Research Plans in Psychology and Education. Teachers College Press, Teachers College, Columbia University, 1967.
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