Cita APA (7a ed.)

Rockley, L. E. (1978). Finance for the purchasing executive. Business Books.

Cita Chicago Style (17a ed.)

Rockley, L. E. Finance for the Purchasing Executive. London: Business Books, 1978.

Cita MLA (8a ed.)

Rockley, L. E. Finance for the Purchasing Executive. Business Books, 1978.