Cita APA (7a ed.)

Hussey, D. E. (1971). Introducing corporate planning. Pergamon Press.

Cita Chicago Style (17a ed.)

Hussey, D. E. Introducing Corporate Planning. Oxford: Pergamon Press, 1971.

Cita MLA (9a ed.)

Hussey, D. E. Introducing Corporate Planning. Pergamon Press, 1971.