Wallbank, T., & Taylor, A. (1961). Civilization past & present (4th ed.). Scott, Foresman and company.
芝加哥风格引文Wallbank, T.Walter, 与 Alastair Taylor. Civilization Past & Present. 4th ed. Dallas: Scott, Foresman and company, 1961.
MLA引文Wallbank, T.Walter, 与 Alastair Taylor. Civilization Past & Present. 4th ed. Scott, Foresman and company, 1961.
警告：这些引文格式不一定是100％准确.