Kirpatrick, C. A. (1970). Salesmanship: Helping prospects buy. D.B.Tarapore vala & sons.
Chicago Edition CitationKirpatrick, Charles Atkinson. Salesmanship: Helping Prospects Buy. Bombay: D.B.Tarapore vala & sons, 1970.
MLA引文Kirpatrick, Charles Atkinson. Salesmanship: Helping Prospects Buy. D.B.Tarapore vala & sons, 1970.
警告:這些引文格式不一定是100%准確.