Cita APA (7a ed.)

Mass, N. J. (1975). Economic cycles: An analysis of underlying causes. Wright-Allen Press.

Cita Chicago Style (17a ed.)

Mass, Nathaniel J. Economic Cycles: An Analysis of Underlying Causes. Cambridge, Massachusetts: Wright-Allen Press, 1975.

Cita MLA (9a ed.)

Mass, Nathaniel J. Economic Cycles: An Analysis of Underlying Causes. Wright-Allen Press, 1975.