Schell, S. C. (1985). Handbook of trematodes of North America North of Mexico. University Press of Idaho.
芝加哥风格引文Schell, Stewart C. Handbook of Trematodes of North America North of Mexico. Moscow, Idaho: University Press of Idaho, 1985.
MLA引文Schell, Stewart C. Handbook of Trematodes of North America North of Mexico. University Press of Idaho, 1985.
警告：这些引文格式不一定是100％准确.