APA (7th ed.) Citation

Madden, E. A. (1899). A noble spy: An historical play for boys. E.L. Kellogg.

Chicago Style (17th ed.) Citation

Madden, Eva Annie. A Noble Spy: An Historical Play for Boys. New York: E.L. Kellogg, 1899.

MLA (8th ed.) Citation

Madden, Eva Annie. A Noble Spy: An Historical Play for Boys. E.L. Kellogg, 1899.