Van den Eynde, P. D. (1963). LE "LIBER MAGISTRI HUGONIS". Franciscan studies, 23, 268-299.
芝加哥风格引文Van den Eynde, P. Damian. "LE "LIBER MAGISTRI HUGONIS"." Franciscan Studies 23 (1963): 268-299.
MLA引文Van den Eynde, P. Damian. "LE "LIBER MAGISTRI HUGONIS"." Franciscan Studies, vol. 23, 1963, pp. 268-299.
警告：这些引文格式不一定是100％准确.