Cita APA (7th ed.)

Firmage, D. A. (1980). Fundamental theory of structures (2d ed.). R. E. Krieger Pub. Co..

Cita Chicago (17th ed.)

Firmage, D. Allan. Fundamental Theory of Structures. 2d ed. Huntington, N.Y.: R. E. Krieger Pub. Co., 1980.

Cita MLA (8th ed.)

Firmage, D. Allan. Fundamental Theory of Structures. 2d ed. R. E. Krieger Pub. Co., 1980.