(1986). Teknik Pondasi/ Ralph B. Peck. Gajah Mada University Press.
Chicago Style (17th ed.) CitationTeknik Pondasi/ Ralph B. Peck. Gajah Mada University Press, 1986.
MLA引文Teknik Pondasi/ Ralph B. Peck. Gajah Mada University Press, 1986.
警告:这些引文格式不一定是100%准确.