Santos, R. P., & Housman, A. E. (1969). Two songs: For baritone, alto flute, contrabass and percussion. s.n.].
芝加哥风格引文Santos, Ramon Pagayon, 与 Alfred Edward Housman. Two Songs: For Baritone, Alto Flute, Contrabass and Percussion. [S.l: s.n.], 1969.
MLA引文Santos, Ramon Pagayon, 与 Alfred Edward Housman. Two Songs: For Baritone, Alto Flute, Contrabass and Percussion. s.n.], 1969.
警告：这些引文格式不一定是100％准确.