APA aipamena

Charity Organization Society of the City of New York. The New York charities directory. Charity Organization Society in the City of New York.

Chicago Style aipamena

Charity Organization Society of the City of New York. The New York Charities Directory. New York: Charity Organization Society in the City of New York.

MLA aipamena

Charity Organization Society of the City of New York. The New York Charities Directory. Charity Organization Society in the City of New York.