World Health Organization. Study Group on the Selection of Teaching-Learning Materials in Health Sciences Education. (1974). The selection of teaching-learning materials in health sciences education: Report of a WHO Study Group. W.H.O. ; [H.M.S.O.].
Chicago Style (17. basım) AtıfWorld Health Organization. Study Group on the Selection of Teaching-Learning Materials in Health Sciences Education. The Selection of Teaching-learning Materials in Health Sciences Education: Report of a WHO Study Group. Geneva : [London]: W.H.O. ; [H.M.S.O.], 1974.
MLA (8th ed.) AtıfWorld Health Organization. Study Group on the Selection of Teaching-Learning Materials in Health Sciences Education. The Selection of Teaching-learning Materials in Health Sciences Education: Report of a WHO Study Group. W.H.O. ; [H.M.S.O.], 1974.