Wood, D., & Wood, A. (1996). Piggies. Harcourt.
芝加哥风格引文Wood, Don, 与 Audrey Wood. Piggies. San Diego, CA: Harcourt, 1996.
MLA引文Wood, Don, 与 Audrey Wood. Piggies. Harcourt, 1996.
警告：这些引文格式不一定是100％准确.
APA引文
Wood, D., & Wood, A. (1996). Piggies. Harcourt.
芝加哥风格引文Wood, Don, 与 Audrey Wood. Piggies. San Diego, CA: Harcourt, 1996.
MLA引文Wood, Don, 与 Audrey Wood. Piggies. Harcourt, 1996.