[众议院外交委员会主席 James P. Richards] James P. Richards, Chairman of the House Foreign Affairs Committee, January 18, 1956, Digital File: Koo_Box_0200, Folder: 200-1. 特藏中心.

[众议院外交委员会主席 James P. Richards] James P. Richards, Chairman of the House Foreign Affairs Committee, January 18, 1956, Digital File: Koo_Box_0200, Folder: 200-1. 特藏中心. http://10.55.102.87:8081/repositories/2/archival_objects/9625 Accessed July 07, 2025.

(顾维钧, 1888－1985)

(顾维钧, 1888－1985, n.d.)

(顾维钧, 1888－1985, n.d.)

顾维钧, 1888－1985, “[众议院外交委员会主席 James P. Richards] James P. Richards, Chairman of the House Foreign Affairs Committee, January 18, 1956,” , Digital File: Koo_Box_0200, Folder: 200-1., accessed July 7, 2025, http://10.55.102.87:8081/repositories/2/archival_objects/9625.

顾维钧, 1888－1985. [众议院外交委员会主席 James P. Richards] James P. Richards, Chairman of the House Foreign Affairs Committee, January 18, 1956[Z/OL]([no date])[2025–07–07]. http://10.55.102.87:8081/repositories/2/archival_objects/9625.