Dyfyniad APA

Liu, C. L. (1977). Elements of discrete mathematics. McGraw-Hill.

Dyfyniad Arddull Chicago

Liu, Chung Laung. Elements of Discrete Mathematics. New York: McGraw-Hill, 1977.

Dyfyniad MLA

Liu, Chung Laung. Elements of Discrete Mathematics. McGraw-Hill, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.