Harris, S. E. (1970). Economics of Harvard. McGraw-Hill.
芝加哥风格引文Harris, Seymour Edwin. Economics of Harvard. New York: McGraw-Hill, 1970.
MLA引文Harris, Seymour Edwin. Economics of Harvard. McGraw-Hill, 1970.
警告:这些引文格式不一定是100%准确.
Harris, S. E. (1970). Economics of Harvard. McGraw-Hill.
芝加哥风格引文Harris, Seymour Edwin. Economics of Harvard. New York: McGraw-Hill, 1970.
MLA引文Harris, Seymour Edwin. Economics of Harvard. McGraw-Hill, 1970.