APA (7th ed.) Citation

Silvestre, A., Cain, G., & Massenet, J. (1891). Floréal. C. Delagrave.

Chicago Style (17th ed.) Citation

Silvestre, Armand, Georges Cain, and Jules Massenet. Floréal. Paris: C. Delagrave, 1891.

MLA (9th ed.) Citation

Silvestre, Armand, et al. Floréal. C. Delagrave, 1891.