Earth

Ngā taipitopito rārangi puna kōrero
Kaituhi matua:	Press, Frank
Ētahi atu kaituhi:	Siever, Raymond
Hōputu:	Pukapuka
I whakaputaina:	San Francisco, Calif. W. H. Freeman c1978.
Putanga:	2nd ed.
Ngā marau:	Physical geology.