De Chiara, J., Panero, J., Zelnik, M., Panero, J., Zelnik, M. 1., & Panero, J. (1991). Time-saver standards for interior design and space planning. New York: McGraw-Hill.

De Chiara, Joseph, Julius Panero, Martin Zelnik, Julius Panero, Martin. 1939- Zelnik, and Jilius Panero. Time-saver Standards for Interior Design and Space Planning. New York: McGraw-Hill, 1991.

De Chiara, Joseph, et al. Time-saver Standards for Interior Design and Space Planning. New York: McGraw-Hill, 1991.