Williams. Predators. University of Nebraska Press.
Chicago Style (17th ed.) CitationWilliams. Predators. University of Nebraska Press.
MLA引文Williams. Predators. University of Nebraska Press.
警告：這些引文格式不一定是100％准確.
APA引文
Williams. Predators. University of Nebraska Press.
Chicago Style (17th ed.) CitationWilliams. Predators. University of Nebraska Press.
MLA引文Williams. Predators. University of Nebraska Press.