The Jaquet-Droz Mechanical Puppets

MLA

Chapuis, Alfred, and Edmond Droz. The Jaquet-droz Mechanical Puppets. New ed. Neuchâtel: Historical Museum, 1971.

APA

Chapuis, A., & Droz, E. (1971). The Jaquet-Droz Mechanical Puppets. New ed. Neuchâtel: Historical Museum.

Chicago

Chapuis, Alfred, and Edmond Droz. The Jaquet-Droz Mechanical Puppets. New ed. Neuchâtel: Historical Museum, 1971.