Kopplin, D. S. (1945). Something to live by. National Book Store.
芝加哥风格引文Kopplin, Dorothea Simons. Something to Live by. Manila: National Book Store, 1945.
MLA引文Kopplin, Dorothea Simons. Something to Live by. National Book Store, 1945.
警告：这些引文格式不一定是100％准确.