Khalid, F., & O'Brien, J. (1992). Islam and Ecology. Cassell.
Chicago Style (17th ed.) CitationKhalid, Fazlun, and Joanne O'Brien. Islam and Ecology. Cassell, 1992.
MLA引文Khalid, Fazlun, and Joanne O'Brien. Islam and Ecology. Cassell, 1992.
警告:这些引文格式不一定是100%准确.