Sanni, S. (2019). A catalogue of alternatives. University of Ife Press.
芝加哥风格引文Sanni, S.A. A Catalogue of Alternatives. University of Ife Press, 2019.
MLA引文Sanni, S.A. A Catalogue of Alternatives. University of Ife Press, 2019.
警告：这些引文格式不一定是100％准确.