MLA

Van Haecken, Alexander, 1701-1757, printmaker. Of all the arts that sooth the human breast, music (blest power) the sweetest is confest ... [graphic]. [not before 1735]. https://collections.library.yale.edu/catalog/16850859.

APA, 6th edition

Van Haecken, Alexander, 1701-1757, printmaker. ([not before 1735])[Of all the arts that sooth the human breast, music (blest power) the sweetest is confest ... [graphic]]. https://collections.library.yale.edu/catalog/16850859.