APA(7版)引用形式
Steinberg, J., & Hefley, J. C. (1986). Masterpiece in progress. Tyndale House.
Chicagoスタイル(17版)引用形式
Steinberg, Jeff, , James C. Hefley. Masterpiece in Progress. Wheaton, Ill.: Tyndale House, 1986.
MLA(9版)引用形式
Steinberg, Jeff, , James C. Hefley. Masterpiece in Progress. Tyndale House, 1986.
警告: この引用は必ずしも正確ではありません.