Cita APA (7a ed.)

(1975). Basic Concrete Construction Practice Portland Cement Association. John Wiley & Sons, Inc.

Cita Chicago Style (17a ed.)

Basic Concrete Construction Practice Portland Cement Association. John Wiley & Sons, Inc, 1975.

Cita MLA (8a ed.)

Basic Concrete Construction Practice Portland Cement Association. John Wiley & Sons, Inc, 1975.