APA引文

Usinger, R. L. (1967). life of rivers and streams. McGraw-Hill.

Chicago Edition Citation

Usinger, Robert L. Life of Rivers and Streams. New York: McGraw-Hill, 1967.

MLA引文

Usinger, Robert L. Life of Rivers and Streams. McGraw-Hill, 1967.

警告：這些引文格式不一定是100％准確.