Gaya APA

Whitaker, Thomas. (1976). The Design of Piled Foundations (2nd Edition). Oxford, England: Pergamon Press.

Gaya Chicago

Whitaker, Thomas. The Design of Piled Foundations. 2nd Edition Oxford, England: Pergamon Press, 1976. Text.

Gaya MLA

Whitaker, Thomas. The Design of Piled Foundations. 2nd Edition Oxford, England: Pergamon Press, 1976. Text.

Gaya Turabian

Whitaker, Thomas. The Design of Piled Foundations. 2nd Edition Oxford, England: Pergamon Press, 1976. Print.