Schrantz, W. L., & Patrick, J. L. (2009). Guarding the border: The military memoirs of Ward Schrantz, 1912-1917. Texas A&M University Press.
芝加哥风格引文Schrantz, Ward L., 与 Jeffrey L. Patrick. Guarding the Border: The Military Memoirs of Ward Schrantz, 1912-1917. College Station: Texas A&M University Press, 2009.
MLA引文Schrantz, Ward L., 与 Jeffrey L. Patrick. Guarding the Border: The Military Memoirs of Ward Schrantz, 1912-1917. Texas A&M University Press, 2009.
警告：这些引文格式不一定是100％准确.