Cita APA (7th ed.)

Byron, W. J. (1989). Quadrangle considerations. Loyola University Press.

Cita Chicago (17th ed.)

Byron, William J. Quadrangle Considerations. Chicago: Loyola University Press, 1989.

Cita MLA (9th ed.)

Byron, William J. Quadrangle Considerations. Loyola University Press, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.