Cita APA

Hall, J. W., & Beardsley, R. K. (1965). Twelve doors to Japan. New Yorh: McGraw-Hill.

Citación estilo Chicago

Hall, John Whitney, y Richard K. Beardsley. Twelve Doors to Japan. New Yorh: McGraw-Hill, 1965.

Cita MLA

Hall, John Whitney, y Richard K. Beardsley. Twelve Doors to Japan. New Yorh: McGraw-Hill, 1965.