Shaw, R. B., Montgomery, P., & Shaw, R. B. (2012). Guide to Texas grasses. Texas A&M University Press.
Chicagoスタイル(17版)引用形式Shaw, Robert Blaine, Paul Montgomery, , Robert B. Shaw. Guide to Texas Grasses. College Station, Tex.: Texas A&M University Press, 2012.
MLA(9版)引用形式Shaw, Robert Blaine, et al. Guide to Texas Grasses. Texas A&M University Press, 2012.
警告: この引用は必ずしも正確ではありません.