HARRINGTON, W. G. (1987). Lawyer's Guide To Online Data Bases William G. Harrington. Dow Jones-Irwin.
Dyfyniad Arddull ChicagoHARRINGTON, William G. Lawyer's Guide To Online Data Bases William G. Harrington. Dow Jones-Irwin, 1987.
Dyfyniad MLAHARRINGTON, William G. Lawyer's Guide To Online Data Bases William G. Harrington. Dow Jones-Irwin, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.