Παραπομπή APA

Heseltine, M. M. (1938). Nutrition Services in Maternal and Child Health Programs Under the Social Security Act.

Παραπομπή Chicago Style

Heseltine, Marjorie M. Nutrition Services in Maternal and Child Health Programs Under the Social Security Act. 1938.

Παραπομπή MLA

Heseltine, Marjorie M. Nutrition Services in Maternal and Child Health Programs Under the Social Security Act. 1938.

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