Cita APA (7a ed.)

McCallum, G. P. (1986). All roads lead to Rome and other stories. Alhambra.

Cita Chicago Style (17a ed.)

McCallum, George P. All Roads Lead to Rome and Other Stories. Madrid: Alhambra, 1986.

Cita MLA (9a ed.)

McCallum, George P. All Roads Lead to Rome and Other Stories. Alhambra, 1986.