(1937). Handbook of the collections illustrating time measurement. His Majesty's Stationery Office.
Chicago-Zitierstil (17. Ausg.)Handbook of the Collections Illustrating Time Measurement. London: His Majesty's Stationery Office, 1937.
MLA-Zitierstil (9. Ausg.)Handbook of the Collections Illustrating Time Measurement. His Majesty's Stationery Office, 1937.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.