Farah, C. E. (1970). Islam: Beliefs and observances. Barron's Educational series Inc..
芝加哥风格引文Farah, Caesar E. Islam: Beliefs and Observances. New York: Barron's Educational series Inc., 1970.
MLA引文Farah, Caesar E. Islam: Beliefs and Observances. Barron's Educational series Inc., 1970.
警告：这些引文格式不一定是100％准确.