Cita APA

Castro, C., & Horberry, T. (2004). The human factors of transport signs. Boca Ratón, Fl.: CRC Press.

Citación estilo Chicago

Castro, Cándida, y Tim Horberry. The Human Factors of Transport Signs. Boca Ratón, Fl.: CRC Press, 2004.

Cita MLA

Castro, Cándida, y Tim Horberry. The Human Factors of Transport Signs. Boca Ratón, Fl.: CRC Press, 2004.