APA

Filler L., . (1963). The anxious years: America in the nineteen thirties: a collection of contemporary writings. New York: Putnam.

Chicago

Filler Louis, . 1963. The anxious years: America in the nineteen thirties: a collection of contemporary writings. New York: Putnam.

Harvard

Filler L., . (1963). The anxious years: America in the nineteen thirties: a collection of contemporary writings. New York: Putnam.

MLA

Filler Louis, . The anxious years: America in the nineteen thirties: a collection of contemporary writings. New York: Putnam. 1963.