Leich. Alone on the Colorado. University of Utah Press.
芝加哥风格引文Leich. Alone on the Colorado. University of Utah Press.
MLA引文Leich. Alone on the Colorado. University of Utah Press.
警告：这些引文格式不一定是100％准确.
APA引文
Leich. Alone on the Colorado. University of Utah Press.
芝加哥风格引文Leich. Alone on the Colorado. University of Utah Press.
MLA引文Leich. Alone on the Colorado. University of Utah Press.