| Comparisons to the previous year. |
| Return of Persons Permanently Employed under the Public Service Acts, Victoria, on the 31st December, 1927; Victoria Government Gazette, No 17, 31 January 1928; Government Printer, Melbourne, 1928; pp 366-367 (72-73). |
| Various issues of the Victoria Government Gazette, 1927. |
| Estimates of the Revenue and Expenditure for the Year Ending 30th June, 1927; Government Printer, Melbourne, 13 October 1926. |
| Estimates of the Revenue and Expenditure for the Year Ending 30th June, 1928; Government Printer, Melbourne, 20 September 1927. |