Gaya APA
Smith, Robert H.. (1996).
Evolution of Life : Time- Life's illustrated World of Science .
U.S.A:
Time Life.
Gaya Chicago
Smith, Robert H..
Evolution of Life : Time- Life's illustrated World of Science.
U.S.A:
Time Life,
1996.
Text.
Gaya MLA
Smith, Robert H..
Evolution of Life : Time- Life's illustrated World of Science.
U.S.A:
Time Life,
1996.
Text.
Gaya Turabian
Smith, Robert H..
Evolution of Life : Time- Life's illustrated World of Science.
U.S.A:
Time Life,
1996.
Print.