(1980). Everybody's business: An Almanac. London: Happer & Row.
Dyfyniad Arddull ChicagoEverybody's Business: An Almanac. London: Happer & Row, 1980.
Dyfyniad MLAEverybody's Business: An Almanac. London: Happer & Row, 1980.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.