APA Style
PUB:, . (1911).
ENCYCLOPAEDIA BIRTANNICA. The. vol. 18 (6).
:
THE ENCYCLOPAEDIA BRITANNICA COMPANY, NEW YORK, 1911.
MLA Style
PUB:, .
"ENCYCLOPAEDIA BIRTANNICA. The. vol. 18".
6
:
THE ENCYCLOPAEDIA BRITANNICA COMPANY, NEW YORK, 1911,
1911.
Text.