Open University, Anoikto Panepistēmio, British Open University, Leach, J., & Moon, B. (1999). Learners and pedagogy. Paul Chapman.
芝加哥风格引文Open University, Anoikto Panepistēmio, British Open University, Jenny Leach, 与 Bob Moon. Learners and Pedagogy. London: Paul Chapman, 1999.
MLA引文Open University, et al. Learners and Pedagogy. Paul Chapman, 1999.
警告：这些引文格式不一定是100％准确.