Gaya APA
Trewartha, Glenn T., Horn, Lyle H.. (1980).
An Introduction to climate (5th ed).
New York:
McGraw Hill.
Gaya Chicago
Trewartha, Glenn T., Horn, Lyle H..
An Introduction to climate.
5th ed
New York:
McGraw Hill,
1980.
Text.
Gaya MLA
Trewartha, Glenn T., Horn, Lyle H..
An Introduction to climate.
5th ed
New York:
McGraw Hill,
1980.
Text.
Gaya Turabian
Trewartha, Glenn T., Horn, Lyle H..
An Introduction to climate.
5th ed
New York:
McGraw Hill,
1980.
Print.