Gupta, L. (1989). Corporate boards and nominee directors. Oxford university.
Dyfyniad Arddull ChicagoGupta, L.C. Corporate Boards and Nominee Directors. Bombay: Oxford university, 1989.
Dyfyniad MLAGupta, L.C. Corporate Boards and Nominee Directors. Oxford university, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.