Não informado. (1972). School psychology digest. National Association of School Psychologists.
Čikaški stil citiranja (17. izdanje)Não informado. School Psychology Digest. Cuyahoga Falls, Ohio: National Association of School Psychologists, 1972.
MLA način citiranja (8. izdanje)Não informado. School Psychology Digest. National Association of School Psychologists, 1972.
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