Cita APA

Hopkinson, R. G., & Kay, J. D. (1969). The lighting of buildings. Frederick A. Praeger.

Citación estilo Chicago

Hopkinson, R. G., and J. D. Kay. The Lighting of Buildings. Nueva York: Frederick A. Praeger, 1969.

Cita MLA

Hopkinson, R. G., and J. D. Kay. The Lighting of Buildings. Frederick A. Praeger, 1969.