Edited by Holly, B. P. (1989). Themes in geographic thought. Rawat.
Dyfyniad Arddull ChicagoEdited by Holly, Brian P. Themes in Geographic Thought. Jaipur: Rawat, 1989.
Dyfyniad MLAEdited by Holly, Brian P. Themes in Geographic Thought. Rawat, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.