APA (7th ed.) Citation

Ballew, C. (1935). The treasure of Aspen Canyon. Bles.

Chicago Style (17th ed.) Citation

Ballew, Charles. The Treasure of Aspen Canyon. London: Bles, 1935.

MLA (8th ed.) Citation

Ballew, Charles. The Treasure of Aspen Canyon. Bles, 1935.

Warning: These citations may not always be 100% accurate.