Cita APA

Hurd, M. K., Bordner, R., Anderson, R. R., Benson, I. J., Bialkowski, L., & Cook, R. J. (1989). Formwork for concrete (5 edition.). Detroit: American Concrete Institute.

Citación estilo Chicago

Hurd, Mary K., Randy Bordner, Robert R. Anderson, Irwin J. Benson, Leon Bialkowski, y Ramon J. Cook. Formwork for Concrete. 5 edition. Detroit: American Concrete Institute, 1989.

Cita MLA

Hurd, Mary K., et al. Formwork for Concrete. 5 edition. Detroit: American Concrete Institute, 1989.