Hill, G. E. Ivorybill hunters. Oxford University Press.
芝加哥风格引文Hill, Geoffrey E. Ivorybill Hunters. Oxford University Press.
MLA引文Hill, Geoffrey E. Ivorybill Hunters. Oxford University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Hill, G. E. Ivorybill hunters. Oxford University Press.
芝加哥风格引文Hill, Geoffrey E. Ivorybill Hunters. Oxford University Press.
MLA引文Hill, Geoffrey E. Ivorybill Hunters. Oxford University Press.