MLA

Breuer, Marcel, 1902-1981, Gropius, Walter, 1883-1969. Bauhaus 1. 1926. https://collections.library.yale.edu/catalog/10268455.

APA, 6th edition

Breuer, Marcel, 1902-1981, & Gropius, Walter, 1883-1969. (1926)[Bauhaus 1]. https://collections.library.yale.edu/catalog/10268455.