《周礼·地官司徒·叙官》
载师，由上士二人担任，中士四人为副手，府二人，史四人，胥六人，徒六十人。
载师，上士二人、中士四人、府二人、史四人、胥六人、徒六十人。
Drivers, served by two senior officers, four sergeants as assistants, two assistants, four scribes, six attendants, and sixty assistants