Hunter, N. A. (1978). Gently to a sleep: The twentyfifth Gently. Cassell.
芝加哥风格引文Hunter, N. Alan. Gently to a Sleep: The Twentyfifth Gently. London: Cassell, 1978.
MLA引文Hunter, N. Alan. Gently to a Sleep: The Twentyfifth Gently. Cassell, 1978.
警告：这些引文格式不一定是100％准确.