Sharp, D. (1980). The secret raven: Conflict and transformation in the life of Franz Kafka. Inner City Books.
芝加哥风格引文Sharp, Daryl. The Secret Raven: Conflict and Transformation in the Life of Franz Kafka. Toronto: Inner City Books, 1980.
MLA引文Sharp, Daryl. The Secret Raven: Conflict and Transformation in the Life of Franz Kafka. Inner City Books, 1980.
警告：这些引文格式不一定是100％准确.