Caranto, A. G., Kasilag, F., & Recto, G. (2004). Wilfed: Guardian of nature. Earthlinks Multimedia.
芝加哥风格引文Caranto, Arnel G., Fred Kasilag, 与 Gigz Recto. Wilfed: Guardian of Nature. Makati City: Earthlinks Multimedia, 2004.
MLA引文Caranto, Arnel G., et al. Wilfed: Guardian of Nature. Earthlinks Multimedia, 2004.
警告：这些引文格式不一定是100％准确.