"I am glad to receive your letter of February 16, 1961 together with the photstat material enclosed therein......", 1961-03-12. 特藏中心.

"I am glad to receive your letter of February 16, 1961 together with the photstat material enclosed therein......", 1961-03-12. 特藏中心. http://10.55.102.87:8081/repositories/2/archival_objects/33704 Accessed July 08, 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, “‘I Am Glad to Receive Your Letter of February 16, 1961 Together with the Photstat Material Enclosed Therein......", 1961-03-12,” ., accessed July 8, 2025, http://10.55.102.87:8081/repositories/2/archival_objects/33704.

顾维钧, 1888－1985. "I Am Glad to Receive Your Letter of February 16, 1961 Together with the Photstat Material Enclosed Therein......", 1961-03-12[Z/OL]([no date])[2025–07–08]. http://10.55.102.87:8081/repositories/2/archival_objects/33704.