title: Reference citation is important.
authors.forename: Tsung O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D001634:Bibliographies as Topic; D002681:China / Q000208:ethnology; D006801:Humans; D011642:Publications; D012108:Research Personnel / Q000523:psychology*; D012586:Science / Q000193:education*; D014481:United States; D014956:Writing