MLA

Workshops, Co-operative Mural. Cooperative Mural Work-Shops : 311 Fourth Ave., New York City ... Co-operative Mural Workshops, 0AD. https://collections.library.yale.edu/catalog/17373306.

APA, 6th edition

Workshops, C.-operative M. (0 C.E.). Cooperative mural work-shops : 311 Fourth Ave., New York City ... [Promotional materials]. Co-operative Mural Workshops. https://collections.library.yale.edu/catalog/17373306.