Rodrigues, D. F. (2002). E-business na óptica de marketing. Lidel.
Chicago Style (17th ed.) CitationRodrigues, Dário Félix. E-business Na óptica De Marketing. Lidel, 2002.
MLA引文Rodrigues, Dário Félix. E-business Na óptica De Marketing. Lidel, 2002.
警告:這些引文格式不一定是100%准確.