European Conference on Innovation and Entrepreneurship Portugal. (2012). Proceedings of the 7th European Conference on Innovation and Entrepreneurship: 20-21 September, 2012. Academic Publishing International.
芝加哥风格引文European Conference on Innovation and Entrepreneurship Portugal. Proceedings of the 7th European Conference on Innovation and Entrepreneurship: 20-21 September, 2012. [Reading]: Academic Publishing International, 2012.
MLA引文European Conference on Innovation and Entrepreneurship Portugal. Proceedings of the 7th European Conference on Innovation and Entrepreneurship: 20-21 September, 2012. Academic Publishing International, 2012.
警告：这些引文格式不一定是100％准确.