Stewart, M. (1980). Mary Stewart's Merlin trilogy. Morrow.
芝加哥风格引文Stewart, Mary. Mary Stewart's Merlin Trilogy. New York: Morrow, 1980.
MLA引文Stewart, Mary. Mary Stewart's Merlin Trilogy. Morrow, 1980.
警告：这些引文格式不一定是100％准确.
APA引文