APA (7th ed.) Citation

Hendron, J. W. (1951). The story of Billy the Kid: New Mexico's number one desparado ([4th ed.].). [Rydal Press].

Chicago Style (17th ed.) Citation

Hendron, J. W. The Story of Billy the Kid: New Mexico's Number One Desparado. [4th ed.]. [Santa Fe]: [Rydal Press], 1951.

MLA (9th ed.) Citation

Hendron, J. W. The Story of Billy the Kid: New Mexico's Number One Desparado. [4th ed.]. [Rydal Press], 1951.