Cita APA

Stafford, L. W. T. (1979). Business mathematics. English Language Book Society.

Chicago Edition Citation

Stafford, L W T. Business Mathematics. London: English Language Book Society, 1979.

Cita MLA

Stafford, L W T. Business Mathematics. English Language Book Society, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.