Não informado. (1970). Bulletin on Hospital Education and Training. W.K. Kellogg Foundation.
Chicago-viite (17. p.)Não informado. Bulletin on Hospital Education and Training. Chicago, Ill: W.K. Kellogg Foundation, 1970.
MLA-viite (8. p.)Não informado. Bulletin on Hospital Education and Training. W.K. Kellogg Foundation, 1970.
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