Gaya APA
STOKES,William Lee. (1966).
Essentials Of Earth History An Introduction To Historical Geology (2nd.ed.).
New Jersey:
Prentice Hall Inc.
Gaya Chicago
STOKES,William Lee.
Essentials Of Earth History An Introduction To Historical Geology.
2nd.ed.
New Jersey:
Prentice Hall Inc,
1966.
Teks.
Gaya MLA
STOKES,William Lee.
Essentials Of Earth History An Introduction To Historical Geology.
2nd.ed.
New Jersey:
Prentice Hall Inc,
1966.
Teks.
Gaya Turabian
STOKES,William Lee.
Essentials Of Earth History An Introduction To Historical Geology.
2nd.ed.
New Jersey:
Prentice Hall Inc,
1966.
Teks.