Dyfyniad APA

Gibson, D., & Pullman, C. (2009). The wayfinding handbook: Information design for public places. Princeton Architectural Press.

Dyfyniad Arddull Chicago

Gibson, David, and Christopher Pullman. The Wayfinding Handbook: Information Design for Public Places. New York: Princeton Architectural Press, 2009.

Dyfyniad MLA

Gibson, David, and Christopher Pullman. The Wayfinding Handbook: Information Design for Public Places. Princeton Architectural Press, 2009.

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