APA ציטוט

Schroeder, W. L. (2004). Soils in contruction. New Jersey: Pearson Prentice Hall.

Trích dẫn kiểu Chicago

Schroeder, W. L. Soils in Contruction. New Jersey: Pearson Prentice Hall, 2004.

ציטוט MLA

Schroeder, W. L. Soils in Contruction. New Jersey: Pearson Prentice Hall, 2004.