Cita APA

Sowers, G. B., & Sowers, G. F. (1958). Introductory soil mechanics and foundations.

Chicago Edition Citation

Sowers, George B., i George F. Sowers. Introductory Soil Mechanics and Foundations. 1958.

Cita MLA

Sowers, George B., i George F. Sowers. Introductory Soil Mechanics and Foundations. 1958.

Atenció: Aquestes cites poden no estar 100% correctes.