The Virgin Islands from English and Danish surveys
MLA
Jefferys, Thomas, d. 1771. The Virgin Islands from English and Danish surveys. 1775 Feb 20. https://collections.library.yale.edu/catalog/2029234.
APA, 6th edition
Jefferys, Thomas, d. 1771. (1775 Feb 20)[The Virgin Islands from English and Danish surveys]. https://collections.library.yale.edu/catalog/2029234.