孙家桥, 民国28年. 特藏中心.

孙家桥, 民国28年. 特藏中心. http://10.55.102.87:8081/repositories/2/archival_objects/28874 Accessed July 02, 2025.

(“孙家桥, 民国28年”)

(“孙家桥, 民国28年,” n.d.)

(孙家桥, 民国28年, n.d.)

“孙家桥, 民国28年,” ., accessed July 2, 2025, http://10.55.102.87:8081/repositories/2/archival_objects/28874.

anonymous. 孙家桥, 民国28年[Z/OL]([no date])[2025–07–02]. http://10.55.102.87:8081/repositories/2/archival_objects/28874.