Varona, L. L. (2016). Swimmer's ear. IN Dear Doctor [column]. Health & Home.
Chicago-viite (17. p.)Varona, Linda L. "Swimmer's Ear. IN Dear Doctor [column]." Health & Home 2016.
MLA-viite (9. p.)Varona, Linda L. "Swimmer's Ear. IN Dear Doctor [column]." Health & Home, 2016.
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