Cita APA (7a ed.)

Qayum, A. (1966). Numerical models of economic development. Rotterdam University Press.

Cita Chicago Style (17a ed.)

Qayum, Abdul. Numerical Models of Economic Development. Rotterdam: Rotterdam University Press, 1966.

Cita MLA (9a ed.)

Qayum, Abdul. Numerical Models of Economic Development. Rotterdam University Press, 1966.