Cita APA (7th ed.)

Horder, A. (1973). User evaluation of microcopying system performance. Hatfield Polytechnic.

Cita Chicago (17th ed.)

Horder, Alan. User Evaluation of Microcopying System Performance. Hatfield: Hatfield Polytechnic, 1973.

Cita MLA (8th ed.)

Horder, Alan. User Evaluation of Microcopying System Performance. Hatfield Polytechnic, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.