Prints by William Blake :
"portions of the eternal world".

APA Citation

University of Virginia. Art Museum. (2002). Prints by William Blake: "portions of the eternal world". Charlottesville, VA: University of Virginia Art Museum.

MLA Citation

University of Virginia. Art Museum. Prints by William Blake: "portions of the Eternal World". Charlottesville, VA: University of Virginia Art Museum, 2002.

Warning: These citations may not always be complete (especially for serials).