Dyfyniad APA

Heragu, S. S. (2008). Facilities design (Third edition.). CRC Press.

Dyfyniad Arddull Chicago

Heragu, Sunderesh S. Facilities Design. Third edition. Boca Raton, FL: CRC Press, 2008.

Dyfyniad MLA

Heragu, Sunderesh S. Facilities Design. Third edition. CRC Press, 2008.

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