Cita APA

Adrian, J. J., & Adrian, J. J. (2004). Construction productivity: Measurement and improvement. Champaign, Ill.: Stipes.

Citación estilo Chicago

Adrian, James J., y James J. Adrian. Construction Productivity: Measurement and Improvement. Champaign, Ill.: Stipes, 2004.

Cita MLA

Adrian, James J., y James J. Adrian. Construction Productivity: Measurement and Improvement. Champaign, Ill.: Stipes, 2004.