Cita APA (7a ed.)
Abell, D. F., & Hammond, J. S. (1979). Strategic market planning: Problems and analytical approaches. Prentice-Hall.
Cita Chicago Style (17a ed.)
Abell, Derek F., y John S. Hammond. Strategic Market Planning: Problems and Analytical Approaches. Englewood Cliffs, N.J.: Prentice-Hall, 1979.
Cita MLA (9a ed.)
Abell, Derek F., y John S. Hammond. Strategic Market Planning: Problems and Analytical Approaches. Prentice-Hall, 1979.
Precaución: Estas citas no son 100% exactas.