Welch, P. S. (1935). Limnology. McGraw-Hill.
Chicago Edition CitationWelch, Paul S. Limnology. New York: McGraw-Hill, 1935.
MLA引文Welch, Paul S. Limnology. McGraw-Hill, 1935.
警告：這些引文格式不一定是100％准確.
APA引文
Welch, P. S. (1935). Limnology. McGraw-Hill.
Chicago Edition CitationWelch, Paul S. Limnology. New York: McGraw-Hill, 1935.
MLA引文Welch, Paul S. Limnology. McGraw-Hill, 1935.