APA (7th ed.) Citation

Head, K. H. (1980). Manual of soil laboratory testing. Pentech Press.

Chicago Style (17th ed.) Citation

Head, K. H. Manual of Soil Laboratory Testing. London: Pentech Press, 1980.

MLA (9th ed.) Citation

Head, K. H. Manual of Soil Laboratory Testing. Pentech Press, 1980.

Warning: These citations may not always be 100% accurate.