APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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