Gaya APA
Bone, R, G. (1959).
ANCIENT HISTORY: With Question and Answers (2).
United States of America:
Littlefield, adams & Co.
Gaya MLA
Bone, Robert, G..
"ANCIENT HISTORY: With Question and Answers".
2
United States of America:
Littlefield, adams & Co,
1959.
Text.