Cita APA (7th ed.)

National Education Association of the United States. (1940). Latin American backgrounds; a bibliography of 497 references. s.n.

Cita Chicago (17th ed.)

National Education Association of the United States. Latin American Backgrounds; a Bibliography of 497 References. Washington, D. C: s.n, 1940.

Cita MLA (9th ed.)

National Education Association of the United States. Latin American Backgrounds; a Bibliography of 497 References. s.n, 1940.