APA Style
Kramer, Samuel Noah. (1972).
Cradle of civilization (Cet. ke-4).
Nederland:
Time Life International.
Chicago Style
Kramer, Samuel Noah.
Cradle of civilization.
Cet. ke-4
Nederland:
Time Life International,
1972.
Text.
MLA Style
Kramer, Samuel Noah.
Cradle of civilization.
Cet. ke-4
Nederland:
Time Life International,
1972.
Text.
Turabian Style
Kramer, Samuel Noah.
Cradle of civilization.
Cet. ke-4
Nederland:
Time Life International,
1972.
Print.