Summerskill, S., Marshall, R., Paterson, A., Eland, A., & Lenard, J. (2019). The definition, production and validation of the direct vision standard (DVS) for HGVS. Final Report for TfL review.
Chicago Style (17th ed.) CitationSummerskill, Steve, Russell Marshall, Abby Paterson, Anthony Eland, and James Lenard. The Definition, Production and Validation of the Direct Vision Standard (DVS) for HGVS. Final Report for TfL Review. 2019.
MLA (9th ed.) CitationSummerskill, Steve, et al. The Definition, Production and Validation of the Direct Vision Standard (DVS) for HGVS. Final Report for TfL Review. 2019.
Warning: These citations may not always be 100% accurate.