[Hemispherical maps and astronomical charts.]
MLA
[Hemispherical Maps and Astronomical Charts.]. Published ... by S. Dunn & W. Owen, 0AD. https://collections.library.yale.edu/catalog/15827166.
APA, 6th edition
[Hemispherical maps and astronomical charts.]. (0 C.E.). [Astronomical charts--1757, Maps]. Published ... by S. Dunn & W. Owen, https://collections.library.yale.edu/catalog/15827166.