Walmsley Keith. (1977). Bulterworths Company Law Handbook. Bulterworths Pulishers Pvt. Ltd.
Cita Chicago (17th ed.)Walmsley Keith. Bulterworths Company Law Handbook. Londan: Bulterworths Pulishers Pvt. Ltd, 1977.
Cita MLA (9th ed.)Walmsley Keith. Bulterworths Company Law Handbook. Bulterworths Pulishers Pvt. Ltd, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.