APA

Zinsser W. K., . (1961). Search & research: the collections and uses of the New York Public Library at Fifth Avenue and 42nd Street. New York: The Library.

Chicago

Zinsser William Knowlton, . 1961. Search & research: the collections and uses of the New York Public Library at Fifth Avenue and 42nd Street. New York: The Library.

Harvard

Zinsser W. K., . (1961). Search & research: the collections and uses of the New York Public Library at Fifth Avenue and 42nd Street. New York: The Library.

MLA

Zinsser William Knowlton, . Search & research: the collections and uses of the New York Public Library at Fifth Avenue and 42nd Street. New York: The Library. 1961.