MLA

Oz. Oz Publications Ink, , 1967. https://collections.library.yale.edu/catalog/10187030.

APA, 6th edition

Oz. (1967). [Halftones, illustrations (AAT), magazines (periodicals) (AAT), prints: lithographs (AAT)]. Oz Publications Ink, . https://collections.library.yale.edu/catalog/10187030.