Fry, J. (1982). The Family good health guide: Common sense on common health problems. MTP.
Chicago-viite (17. p.)Fry, John. The Family Good Health Guide: Common Sense on Common Health Problems. Lancaster: MTP, 1982.
MLA-viite (8. p.)Fry, John. The Family Good Health Guide: Common Sense on Common Health Problems. MTP, 1982.
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