Cita APA

Donaldson, P. 1. (1971). Guide to the British economy (Third edition.). [Harmondsworth, Middlesex]: Penguin Books Ltd.

Citación estilo Chicago

Donaldson, Peter 1934-. Guide to the British Economy. Third edition. [Harmondsworth, Middlesex]: Penguin Books Ltd, 1971.

Cita MLA

Donaldson, Peter 1934-. Guide to the British Economy. Third edition. [Harmondsworth, Middlesex]: Penguin Books Ltd, 1971.