Gaya APA
Richardson, Don. (1979).
Lords of The Earth (4).
Glendale:
A Division of G/L Publications.
Gaya Chicago
Richardson, Don.
Lords of The Earth.
4
Glendale:
A Division of G/L Publications,
1979.
Text.
Gaya MLA
Richardson, Don.
Lords of The Earth.
4
Glendale:
A Division of G/L Publications,
1979.
Text.
Gaya Turabian
Richardson, Don.
Lords of The Earth.
4
Glendale:
A Division of G/L Publications,
1979.
Print.