APA (7th ed.) Citation

Wagner, C., & St. John, E. (1905). On life's threshold: Talks to young people on character and conduct. McClure, Phillips & Co.

Chicago Style (17th ed.) Citation

Wagner, Charles, and Edna St. John. On Life's Threshold: Talks to Young People on Character and Conduct. New York: McClure, Phillips & Co, 1905.

MLA (9th ed.) Citation

Wagner, Charles, and Edna St. John. On Life's Threshold: Talks to Young People on Character and Conduct. McClure, Phillips & Co, 1905.