Cita APA

Waler, P. R., & Babbitt, C. (2013). RSMeans® Building Construction cost data 2014 (72. annual edition.). Norwell, MA: RSMeans.

Citación estilo Chicago

Waler, Phillip R., y Christopher Babbitt. RSMeans® Building Construction Cost Data 2014. 72. annual edition. Norwell, MA: RSMeans, 2013.

Cita MLA

Waler, Phillip R., y Christopher Babbitt. RSMeans® Building Construction Cost Data 2014. 72. annual edition. Norwell, MA: RSMeans, 2013.