Triptyque

MLA

Pacelli, Eugenio, and Pius. Triptyque. Paris: Flammarion, 1936.

APA

Pacelli, E., & Pius, P. (1936). Triptyque. Paris: Flammarion.

Chicago

Pacelli, Eugenio, and Pius. Triptyque. Paris: Flammarion, 1936.