Bascom, W. R. (1991). Ifa divination: Communication between gods and men in West Africa (First Midland edition.). Indiana University Press.
芝加哥风格引文Bascom, William Russell. Ifa Divination: Communication Between Gods and Men in West Africa. First Midland edition. Bloomington: Indiana University Press, 1991.
MLA引文Bascom, William Russell. Ifa Divination: Communication Between Gods and Men in West Africa. First Midland edition. Indiana University Press, 1991.
警告：这些引文格式不一定是100％准确.