Gaya APA
Stearn, Collin W, Carroll. Robert L, Clark, Thomas H. (1928).
Geological Evolution of North America, 3rd edition .
USA:
John Wiley & Sons, Inc.
Gaya Chicago
Stearn, Collin W, Carroll. Robert L, Clark, Thomas H.
Geological Evolution of North America, 3rd edition.
USA:
John Wiley & Sons, Inc,
1928.
Text.
Gaya MLA
Stearn, Collin W, Carroll. Robert L, Clark, Thomas H.
Geological Evolution of North America, 3rd edition.
USA:
John Wiley & Sons, Inc,
1928.
Text.
Gaya Turabian
Stearn, Collin W, Carroll. Robert L, Clark, Thomas H.
Geological Evolution of North America, 3rd edition.
USA:
John Wiley & Sons, Inc,
1928.
Print.