ECU Libraries Catalog

Earth's shifting crust ; a key to some basic problems of earth science

MLA

Hapgood, Charles H. Earth's Shifting Crust : a Key to Some Basic Problems of Earth Science. [New York]: Pantheon Books, 1958.

APA

Hapgood, C. H. (1958). Earth's shifting crust : a key to some basic problems of earth science. [New York]: Pantheon Books.

Chicago

Hapgood, Charles H. Earth's Shifting Crust: A Key to Some Basic Problems of Earth Science. [New York]: Pantheon Books, 1958.