Dyfyniad APA

Heller, S., & Fili, L. (2011). Scripts: Elegant lettering from design's golden age. Thames & Hudson.

Dyfyniad Arddull Chicago

Heller, Steven, and Louise Fili. Scripts: Elegant Lettering from Design's Golden Age. London: Thames & Hudson, 2011.

Dyfyniad MLA

Heller, Steven, and Louise Fili. Scripts: Elegant Lettering from Design's Golden Age. Thames & Hudson, 2011.

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