Lockwood, J. G. (1974). World climatology: An environmental approach. Edward Arnold.
Dyfyniad Arddull ChicagoLockwood, John G. World Climatology: An Environmental Approach. London: Edward Arnold, 1974.
Dyfyniad MLALockwood, John G. World Climatology: An Environmental Approach. Edward Arnold, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.