Cita APA (7th ed.)

Shaeffer, R. E. (1988). Elementary structures for architects and builders. Prentice-Hall.

Cita Chicago (17th ed.)

Shaeffer, R. E. Elementary Structures for Architects and Builders. Englewood Cliffs, N.J: Prentice-Hall, 1988.

Cita MLA (9th ed.)

Shaeffer, R. E. Elementary Structures for Architects and Builders. Prentice-Hall, 1988.