Dresser Industries. Galion Manufacturing Division. (1975). Compaction equipment: History : use and application (Revised edition.). Galion Manufacturing Division, Dresser Industries.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Dresser Industries. Galion Manufacturing Division. Compaction Equipment: History : Use and Application. Revised edition. Galion, Ohio: Galion Manufacturing Division, Dresser Industries, 1975.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Dresser Industries. Galion Manufacturing Division. Compaction Equipment: History : Use and Application. Revised edition. Galion Manufacturing Division, Dresser Industries, 1975.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.