Dyfyniad APA
Simpson, A. (2010). Discrete mathematics by example. Tata McGraw-Hill.
Dyfyniad Arddull Chicago
Simpson, Andrew. Discrete Mathematics by Example. New Delhi: Tata McGraw-Hill, 2010.
Dyfyniad MLA
Simpson, Andrew. Discrete Mathematics by Example. Tata McGraw-Hill, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.