Dronsfield's patent flat-end milling machine, no. 213 with motor drive : operator's handbook.

MLA

Dronsfield's Patent Flat-end Milling Machine, No. 213 with Motor Drive : Operator's Handbook. Oldham: Dronsfield, n.d.

APA

(n.d). Dronsfield's patent flat-end milling machine, no. 213 with motor drive : operator's handbook. Oldham: Dronsfield.

Chicago

Dronsfield's Patent Flat-End Milling Machine, No. 213 with Motor Drive: Operator's Handbook. Oldham: Dronsfield, n.d.