Chartered secretary: The journal of corporate executives. Vol.29,Nos.1-6, 1999. The Institute of Company Secretaries of India.
Dyfyniad Arddull ChicagoChartered Secretary: The Journal of Corporate Executives. Vol.29,Nos.1-6, 1999. New Delhi: The Institute of Company Secretaries of India.
Dyfyniad MLAChartered Secretary: The Journal of Corporate Executives. Vol.29,Nos.1-6, 1999. The Institute of Company Secretaries of India.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.