Dyfyniad APA

Grattaroti, R. (1994). Hotel design: International portfolio of the finest contemporary designs. Rockport Publishers.

Dyfyniad Arddull Chicago

Grattaroti, Rosalie. Hotel Design: International Portfolio of the Finest Contemporary Designs. Rockport, Mass: Rockport Publishers, 1994.

Dyfyniad MLA

Grattaroti, Rosalie. Hotel Design: International Portfolio of the Finest Contemporary Designs. Rockport Publishers, 1994.

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