APA (7th ed.) Citation

Smith, F. H., & Keller, A. I. (1907). The romance of an old-fashioned gentleman. Charles Scribner's Sons.

Chicago Style (17th ed.) Citation

Smith, Francis Hopkinson, and Arthur Ignatius Keller. The Romance of an Old-fashioned Gentleman. New York: Charles Scribner's Sons, 1907.

MLA (9th ed.) Citation

Smith, Francis Hopkinson, and Arthur Ignatius Keller. The Romance of an Old-fashioned Gentleman. Charles Scribner's Sons, 1907.