Gaya APA
Addams, Jane. (1961).
Twenty years at hull-house .
New York:
Arrangement with the Macmillan Company.
Gaya Chicago
Addams, Jane.
Twenty years at hull-house.
New York:
Arrangement with the Macmillan Company,
1961.
Text.
Gaya MLA
Addams, Jane.
Twenty years at hull-house.
New York:
Arrangement with the Macmillan Company,
1961.
Text.
Gaya Turabian
Addams, Jane.
Twenty years at hull-house.
New York:
Arrangement with the Macmillan Company,
1961.
Print.