APA (7th ed.) Citation

Lawrence, D. H., Chanslor, R. E., Van Renaselaer, J. T., & Johnson, W. (1921). Laughing horse. Laughing Horse.

Chicago Style (17th ed.) Citation

Lawrence, D. H., Roy E. Chanslor, James T. Van Renaselaer, and Willard Johnson. Laughing Horse. Berkeley: Laughing Horse, 1921.

MLA (9th ed.) Citation

Lawrence, D. H., et al. Laughing Horse. Laughing Horse, 1921.