Cita APA (7a ed.)

Mainwaring, J., & Shipton, M. L. (1945). The evolution of the Old World (2. ed.). Philip.

Cita Chicago Style (17a ed.)

Mainwaring, James, y M. L. Shipton. The Evolution of the Old World. 2. ed. London [u.a.]: Philip, 1945.

Cita MLA (9a ed.)

Mainwaring, James, y M. L. Shipton. The Evolution of the Old World. 2. ed. Philip, 1945.