Schachner, N. (1938). The mediaeval universities. Allen.
芝加哥风格引文Schachner, Nathan. The Mediaeval Universities. London: Allen, 1938.
MLA引文Schachner, Nathan. The Mediaeval Universities. Allen, 1938.
警告:这些引文格式不一定是100%准确.
Schachner, N. (1938). The mediaeval universities. Allen.
芝加哥风格引文Schachner, Nathan. The Mediaeval Universities. London: Allen, 1938.
MLA引文Schachner, Nathan. The Mediaeval Universities. Allen, 1938.