Dyfyniad APA

Wallis, W. (2007). Introduction to combinatorial designs. Chapman&Hall/CRC.

Dyfyniad Arddull Chicago

Wallis, W.D. Introduction to Combinatorial Designs. Boca Raton: Chapman&Hall/CRC, 2007.

Dyfyniad MLA

Wallis, W.D. Introduction to Combinatorial Designs. Chapman&Hall/CRC, 2007.

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