APA način citiranja

Perry, T. L., Hansen, S., & Macdougall, L. (1966). Urinary Screening Tests in the Prevention of Mental Deficiency.

Čikaški stil citiranja

Perry, Thomas L., Shirley Hansen, i Lynne Macdougall. Urinary Screening Tests in the Prevention of Mental Deficiency. 1966.

MLA način citiranja

Perry, Thomas L., Shirley Hansen, i Lynne Macdougall. Urinary Screening Tests in the Prevention of Mental Deficiency. 1966.

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