Dyfyniad APA

Krugman, C., & Wright, R. R. (2007). Global meetings and exhibitions. John Wiley & Sons.

Dyfyniad Arddull Chicago

Krugman, Carol, and Rudy R. Wright. Global Meetings and Exhibitions. Hoboken, N.J.: John Wiley & Sons, 2007.

Dyfyniad MLA

Krugman, Carol, and Rudy R. Wright. Global Meetings and Exhibitions. John Wiley & Sons, 2007.

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