1940年在济南, 1940, 1940-011. 特藏中心.

1940年在济南, 1940, 1940-011. 特藏中心. http://10.55.102.87:8081/repositories/2/archival_objects/18082 Accessed May 23, 2025.

(“1940年在济南, 1940, 1940-011”)

(“1940年在济南, 1940, 1940-011,” n.d.)

(1940年在济南, 1940, 1940-011, n.d.)

“1940年在济南, 1940, 1940-011,” ., accessed May 23, 2025, http://10.55.102.87:8081/repositories/2/archival_objects/18082.

anonymous. 1940年在济南, 1940, 1940-011[Z/OL]([no date])[2025–05–23]. http://10.55.102.87:8081/repositories/2/archival_objects/18082.