Cita APA

Janney, J. R., & Elstner, R. C. (1962). Fundamentals of prestressed concrete design. Prestressed Concrete Institute.

Citación estilo Chicago

Janney, Jack R., and Richard C. Elstner. Fundamentals of Prestressed Concrete Design. Chicago, Ill.: Prestressed Concrete Institute, 1962.

Cita MLA

Janney, Jack R., and Richard C. Elstner. Fundamentals of Prestressed Concrete Design. Chicago, Ill.: Prestressed Concrete Institute, 1962.