Franklin

MLA

Baum, D. J, and John Ringling. For Mrs. J. Ringling, Sarasota, Fla. 1924.

APA

Baum, D. J, & Ringling, J. (1924). For Mrs. J. Ringling, Sarasota, Fla. .

Chicago

Baum, D. J., and John Ringling. For Mrs. J. Ringling, Sarasota, Fla.