APA引文

Harroun, C. H. (1887). Treatment of Harelip and Cleft Palate. Dent Regist.

Citação norma Chicago

Harroun, C. H. "Treatment of Harelip and Cleft Palate." Dent Regist 1887.

MLA引文

Harroun, C. H. "Treatment of Harelip and Cleft Palate." Dent Regist 1887.

警告：這些引文格式不一定是100％准確.