Gilles, A. A. (2005). Old man walking: Poems. Moon Journal Press.
芝加哥风格引文Gilles, Almira Astudillo. Old Man Walking: Poems. Arlington Heights, Illinois: Moon Journal Press, 2005.
MLA引文Gilles, Almira Astudillo. Old Man Walking: Poems. Moon Journal Press, 2005.
警告：这些引文格式不一定是100％准确.