MLA

Deglane, Henri, and architect. Le Grand Palais: Facade Principale. 0AD. https://collections.library.yale.edu/catalog/2028949.

APA, 6th edition

Deglane, H., & architect. (0 C.E.). Le Grand Palais: facade principale [Photolithography, Photomechanical prints, Souvenir viewbooks]. https://collections.library.yale.edu/catalog/2028949.