Hawton, K., & Harriss, L. (2008). The changing gender ratio in occurrence of deliberate self-harm across the lifecycle.
芝加哥风格引文Hawton, K., 与 L. Harriss. The Changing Gender Ratio in Occurrence of Deliberate Self-harm Across the Lifecycle. 2008.
MLA引文Hawton, K., 与 L. Harriss. The Changing Gender Ratio in Occurrence of Deliberate Self-harm Across the Lifecycle. 2008.
警告：这些引文格式不一定是100％准确.