Παραπομπή σε μορφή APA (7η εκδ.)

Não informado. (1965). Hospital atlas: Announcements of internships and residencies. Major Hospital Atlas.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Não informado. Hospital Atlas: Announcements of Internships and Residencies. Columbus, Ohio: Major Hospital Atlas, 1965.

Παραπομπή σε μορφή MLA (8th εκδ.)

Não informado. Hospital Atlas: Announcements of Internships and Residencies. Major Hospital Atlas, 1965.

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