Untiedt. First Timers and Old Timers. University of North Texas Press.
Chicagoスタイル(17版)引用形式Untiedt. First Timers and Old Timers. University of North Texas Press.
MLA(9版)引用形式Untiedt. First Timers and Old Timers. University of North Texas Press.
警告: この引用は必ずしも正確ではありません.