Santos, R. P. (1969). Exultatio for chamber singers. [s.n.].
芝加哥风格引文Santos, Ramon Pagayon. Exultatio for Chamber Singers. Pasig, Rizal: [s.n.], 1969.
MLA引文Santos, Ramon Pagayon. Exultatio for Chamber Singers. [s.n.], 1969.
警告：这些引文格式不一定是100％准确.
APA引文