Walker, P., & Walsh, L. (2009). Growing good things to eat in Texas: Profiles of organic farmers and ranchers across the state. Texas A&M University Press.
芝加哥风格引文Walker, Pamela, 与 Linda Walsh. Growing Good Things to Eat in Texas: Profiles of Organic Farmers and Ranchers Across the State. College Station: Texas A&M University Press, 2009.
MLA引文Walker, Pamela, 与 Linda Walsh. Growing Good Things to Eat in Texas: Profiles of Organic Farmers and Ranchers Across the State. Texas A&M University Press, 2009.
警告：这些引文格式不一定是100％准确.