8Joseph Needham, Catalogue of the Papers and Correspondence of Joseph Needham (1900--1995), Timothy E. Powell, Peter Harper (Eds), 剑桥:剑桥大学图书馆,《李约瑟档案》,全宗号Joseph Needham,1995.
9NCUACS ( National Cataloguing Unit for the Archives of Contemporary Scientists) catalogue no. 54/3/95.
10Arthur Clegg, Aid China 1937--1949, A Memoir of A Forgotten Campaign, Beijing:New World Press, Beijing China, 1989.
