Birk, M. (2015). Fostering on the farm: Child placement in the rural Midwest. University of Illinois Press.
芝加哥风格引文Birk, Megan. Fostering on the Farm: Child Placement in the Rural Midwest. Urbana, [Illinois] ; Chicago, [Illinois] ; Springfield, [Illinois]: University of Illinois Press, 2015.
MLA引文Birk, Megan. Fostering on the Farm: Child Placement in the Rural Midwest. University of Illinois Press, 2015.
警告：这些引文格式不一定是100％准确.