Cite

H1811: "I'm Sure It's Past One O'Clock! It Struck One Three Times!" A drawing in pen and brown ink and watercolor over pencil, on paper 16.5 cm. x 13.5 cm.

MLA

Gimbel, Richard. H1811: "I'm Sure It's Past One O'Clock! It Struck One Three Times!" A Drawing in Pen and Brown Ink and Watercolor over Pencil, on Paper 16.5 Cm. x 13.5 Cm. 0AD. https://collections.library.yale.edu/catalog/32456315.

APA, 6th edition

Gimbel, R. (0 C.E.). H1811: "I'm Sure It's Past One O'Clock! It Struck One Three Times!" A drawing in pen and brown ink and watercolor over pencil, on paper 16.5 cm. x 13.5 cm. https://collections.library.yale.edu/catalog/32456315.