ebrary, Inc, Zach, L., Ellefson, W., & Sullivan, D. M. (2013). Improving import food safety. IFT Press : Wiley-Blackwell.
芝加哥风格引文ebrary, Inc, Lorna Zach, Wayne Ellefson, 与 Darryl M. Sullivan. Improving Import Food Safety. Ames, Iowa: IFT Press : Wiley-Blackwell, 2013.
MLA引文ebrary, Inc, et al. Improving Import Food Safety. IFT Press : Wiley-Blackwell, 2013.
警告：这些引文格式不一定是100％准确.