Cita APA

Rand, E. K. 1. (1929). Founders of the Middle Ages (2. edition.). Cambridge, Massachusetts: Harvard.

Citación estilo Chicago

Rand, Edward Kennard 1871-1945. Founders of the Middle Ages. 2. edition. Cambridge, Massachusetts: Harvard, 1929.

Cita MLA

Rand, Edward Kennard 1871-1945. Founders of the Middle Ages. 2. edition. Cambridge, Massachusetts: Harvard, 1929.