Cita APA

Tilden, F. (1962). The state parks, their meaning in American life. Knopf.

Citación estilo Chicago

Tilden, Freeman. The State Parks, Their Meaning in American Life. New York: Knopf, 1962.

Cita MLA

Tilden, Freeman. The State Parks, Their Meaning in American Life. Knopf, 1962.

Warning: These citations may not always be 100% accurate.