Urgilés Borja, F. E. (2013). Chatting about your world.
芝加哥风格引文Urgilés Borja, Fresia Eulalia. Chatting About Your World. 2013.
MLA引文Urgilés Borja, Fresia Eulalia. Chatting About Your World. 2013.
警告：这些引文格式不一定是100％准确.
APA引文