Cita APA (7a ed.)

Abbott, J. S. C., & Lay, W. C. (1900). Italy. Peter Fenelon Collier & Son.

Cita Chicago Style (17a ed.)

Abbott, John S. C., y Wilfred C. Lay. Italy. New York: Peter Fenelon Collier & Son, 1900.

Cita MLA (9a ed.)

Abbott, John S. C., y Wilfred C. Lay. Italy. Peter Fenelon Collier & Son, 1900.