Wray, W. K. (1986). Measuring Engineering Properties of Soil. Prentice-Hall of India.
Chicago Edition CitationWray, Warren K. Measuring Engineering Properties of Soil. Englewood: Prentice-Hall of India, 1986.
MLA Edition CitationWray, Warren K. Measuring Engineering Properties of Soil. Prentice-Hall of India, 1986.
Warning: These citations may not always be 100% accurate.