APA (7th ed.) Zitazioa
Hess, S. (1969). REPORT TO THE PRESIDENT WHITE HOUSE CONFERENCE ON CHILDREN.
Chicago Style (17th ed.) Zitazioa
Hess, Stephen. REPORT TO THE PRESIDENT WHITE HOUSE CONFERENCE ON CHILDREN. 1969.
MLA (9th ed.) Zitazioa
Hess, Stephen. REPORT TO THE PRESIDENT WHITE HOUSE CONFERENCE ON CHILDREN. 1969.
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