Gaya APA
Ronan, Colin. (1981).
Lost discoveries : the forgotten science of the ancient world (BONANZA 1981 EDITION).
New York:
Bonanza Books.
Gaya Chicago
Ronan, Colin.
Lost discoveries : the forgotten science of the ancient world.
BONANZA 1981 EDITION
New York:
Bonanza Books,
1981.
Text.
Gaya MLA
Ronan, Colin.
Lost discoveries : the forgotten science of the ancient world.
BONANZA 1981 EDITION
New York:
Bonanza Books,
1981.
Text.
Gaya Turabian
Ronan, Colin.
Lost discoveries : the forgotten science of the ancient world.
BONANZA 1981 EDITION
New York:
Bonanza Books,
1981.
Print.