Macrae, A. H., Hinton, M. L., & Macrae, J. J. (1927). What's your averagen. E. P. Dutton & Co.
Cita Chicago (17th ed.)Macrae, Anne Hinton, Mary Low Hinton, i John Jr Macrae. What's Your Averagen. New York: E. P. Dutton & Co, 1927.
Cita MLA (9th ed.)Macrae, Anne Hinton, et al. What's Your Averagen. E. P. Dutton & Co, 1927.
Atenció: Aquestes cites poden no estar 100% correctes.