APA (7th ed.) Citation

Litchfield, G. D. (1885). The knight of the Black Forest. G.P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Litchfield, Grace Denio. The Knight of the Black Forest. New York: G.P. Putnam's Sons, 1885.

MLA (8th ed.) Citation

Litchfield, Grace Denio. The Knight of the Black Forest. G.P. Putnam's Sons, 1885.