Johnson, R. E. (1980). Under tutors and governors. Accelerated Christian Education.
芝加哥风格引文Johnson, Ronald E. Under Tutors and Governors. USA: Accelerated Christian Education, 1980.
MLA引文Johnson, Ronald E. Under Tutors and Governors. Accelerated Christian Education, 1980.
警告：这些引文格式不一定是100％准确.