APA引文

Stafford, L. (1972). Business mathematics. English Language Book Society.

Chicago Edition Citation

Stafford, L.W.T. Business Mathematics. London: English Language Book Society, 1972.

MLA引文

Stafford, L.W.T. Business Mathematics. English Language Book Society, 1972.

警告：這些引文格式不一定是100％准確.