APA aipamena

CHENG LIU & EVETT, J. B. (1981). Soils and foundations. Prentice-Hall.

Chicago Style aipamena

CHENG LIU and Jack B. EVETT. Soils and Foundations. New Jersey: Prentice-Hall, 1981.

MLA aipamena

CHENG LIU and Jack B. EVETT. Soils and Foundations. Prentice-Hall, 1981.