Robertson, A. (1967). Requiem: Music of mourning and consolation. Cassell.
芝加哥风格引文Robertson, Alec. Requiem: Music of Mourning and Consolation. London: Cassell, 1967.
MLA引文Robertson, Alec. Requiem: Music of Mourning and Consolation. Cassell, 1967.
警告：这些引文格式不一定是100％准确.