Cita APA (7th ed.)

(1972). Elements of structural stability [by] J.G.A. Croll [and] A.C. Walker.

Cita Chicago (17th ed.)

Elements of Structural Stability [by] J.G.A. Croll [and] A.C. Walker. 1972.

Cita MLA (9th ed.)

Elements of Structural Stability [by] J.G.A. Croll [and] A.C. Walker. 1972.

Atenció: Aquestes cites poden no estar 100% correctes.