Castro, C., & Horberry, T. (2004). The human factors of transport signs. Boca Ratón, Fl.: CRC Press.
Chicago Style CitationCastro, Cándida, and Tim Horberry. The Human Factors of Transport Signs. Boca Ratón, Fl.: CRC Press, 2004.
MLA CitationCastro, Cándida, and Tim Horberry. The Human Factors of Transport Signs. Boca Ratón, Fl.: CRC Press, 2004.
Warning: These citations may not always be 100% accurate.