Hazeltine,Barrett, & Bull,Christopher. (1999). Appropriate technology: :tools,choices and implications. Academic press.
Chicago Edition CitationHazeltine,Barrett, and Bull,Christopher. Appropriate Technology: :tools,choices and Implications. USA: Academic press, 1999.
MLA引文Hazeltine,Barrett, and Bull,Christopher. Appropriate Technology: :tools,choices and Implications. Academic press, 1999.
警告:這些引文格式不一定是100%准確.