Cita APA

Epstein, B., & Epstein, S. (1968). The Red cross in action. New York: Macfadden-Bartell Book.

Citación estilo Chicago

Epstein, Berly, y Sam Epstein. The Red Cross in Action. New York: Macfadden-Bartell Book, 1968.

Cita MLA

Epstein, Berly, y Sam Epstein. The Red Cross in Action. New York: Macfadden-Bartell Book, 1968.