Tim & Ashby, P. (1993). Woodturners wooden clock cases: Designs, plans and instructions for 5 Clocks. Stobart Davies.
Chicago-viite (17. p.)Tim ja Peter Ashby. Woodturners Wooden Clock Cases: Designs, Plans and Instructions for 5 Clocks. Hertford: Stobart Davies, 1993.
MLA-viite (9. p.)Tim ja Peter Ashby. Woodturners Wooden Clock Cases: Designs, Plans and Instructions for 5 Clocks. Stobart Davies, 1993.
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