Artino, R. A., Gaglione, A. M., & Shell, N. (1982). The contest problem book. Mathematical Association of America.
芝加哥风格引文Artino, Ralph A., Anthony M. Gaglione, 与 Niel Shell. The Contest Problem Book. Washington, D.C.: Mathematical Association of America, 1982.
MLA引文Artino, Ralph A., et al. The Contest Problem Book. Mathematical Association of America, 1982.
警告：这些引文格式不一定是100％准确.