APA Edition Citation

Perreault, J. M. (1969). Towards a theory for UDC. Clive Bingley.

Chicago Edition Citation

Perreault, J. M. Towards a Theory for UDC. London: Clive Bingley, 1969.

MLA Edition Citation

Perreault, J. M. Towards a Theory for UDC. Clive Bingley, 1969.

Warning: These citations may not always be 100% accurate.