APA (7th ed.) Citation

Brown, M. H., & Felton, W. R. (1955). The frontier years: L. A. Huffman, photographer of the plains. Holt.

Chicago Style (17th ed.) Citation

Brown, Mark Herbert, and W. R. Felton. The Frontier Years: L. A. Huffman, Photographer of the Plains. New York: Holt, 1955.

MLA (9th ed.) Citation

Brown, Mark Herbert, and W. R. Felton. The Frontier Years: L. A. Huffman, Photographer of the Plains. Holt, 1955.