Astley, J. (1994). The philosophy of Christian religious education. Religious Education Press.
芝加哥风格引文Astley, Jeff. The Philosophy of Christian Religious Education. Birmingham, Ala: Religious Education Press, 1994.
MLA引文Astley, Jeff. The Philosophy of Christian Religious Education. Religious Education Press, 1994.
警告：这些引文格式不一定是100％准确.