Allen, G. R. (1998). Tropical marine life of the Philippines. Periplus Editions.
芝加哥风格引文Allen, Gerald R. Tropical Marine Life of the Philippines. Singapore: Periplus Editions, 1998.
MLA引文Allen, Gerald R. Tropical Marine Life of the Philippines. Periplus Editions, 1998.
警告：这些引文格式不一定是100％准确.