APA引文

Koch, R., & Holland, V. B. (1930). The book of signs: Which contains all manner of symbols used from the earliest times to the middle ages by primitive peoples and early Christians. Dover Publications.

芝加哥风格引文

Koch, Rudolf, 与 Vyvyan Beresford Holland. The Book of Signs: Which Contains All Manner of Symbols Used from the Earliest Times to the Middle Ages by Primitive Peoples and Early Christians. [New York]: Dover Publications, 1930.

MLA引文

Koch, Rudolf, 与 Vyvyan Beresford Holland. The Book of Signs: Which Contains All Manner of Symbols Used from the Earliest Times to the Middle Ages by Primitive Peoples and Early Christians. Dover Publications, 1930.