VALENTINE, E. K. (2015). Business planning and market strategy. Sage.
Chicago Style (17th ed.) CitationVALENTINE, E. K. Business Planning and Market Strategy. Sage, 2015.
MLA引文VALENTINE, E. K. Business Planning and Market Strategy. Sage, 2015.
警告:這些引文格式不一定是100%准確.