Cite

A view down the avenue at Strawberry-Hill, Twickenham [art original].

MLA

A View down the Avenue at Strawberry-Hill, Twickenham [Art Original]. 0AD. https://collections.library.yale.edu/catalog/11001137.

APA, 6th edition

A view down the avenue at Strawberry-Hill, Twickenham [art original]. (0 C.E.). [Views, Watercolors British 18th century]. https://collections.library.yale.edu/catalog/11001137.