Cita APA
Head, K. H., & Epps, R. J. (2014). Manual of soil laboratory testing (Third edition.). Whittles Publishing.
Citación estilo Chicago
Head, K. H., and R. J. Epps. Manual of Soil Laboratory Testing. Third edition. Caithness, Scotland: Whittles Publishing, 2014.
Cita MLA
Head, K. H., and R. J. Epps. Manual of Soil Laboratory Testing. Third edition. Whittles Publishing, 2014.
Warning: These citations may not always be 100% accurate.