Phillips, B. N. (1960). Psychology at work in the elementary school classroom. Harper.
Čikaški stil citiranja (17. izdanje)Phillips, Beeman N. Psychology at Work in the Elementary School Classroom. New York: Harper, 1960.
MLA način citiranja (9. izdanje)Phillips, Beeman N. Psychology at Work in the Elementary School Classroom. Harper, 1960.
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