Gaya APA
LANDSBERG,Hans H., SCHURR,Sam H.. (1968).
Energy in The United States Sources Uses and Policy Issues .
New York:
Random House.
Gaya Chicago
LANDSBERG,Hans H., SCHURR,Sam H..
Energy in The United States Sources Uses and Policy Issues.
New York:
Random House,
1968.
Teks.
Gaya MLA
LANDSBERG,Hans H., SCHURR,Sam H..
Energy in The United States Sources Uses and Policy Issues.
New York:
Random House,
1968.
Teks.
Gaya Turabian
LANDSBERG,Hans H., SCHURR,Sam H..
Energy in The United States Sources Uses and Policy Issues.
New York:
Random House,
1968.
Teks.