Cita APA (7th ed.)

Stewart, I., & Tall, D. O. (1977). The foundations of mathematics. Oxford University Press.

Cita Chicago (17th ed.)

Stewart, Ian, i David Orme Tall. The Foundations of Mathematics. Oxford ; New York: Oxford University Press, 1977.

Cita MLA (8th ed.)

Stewart, Ian, i David Orme Tall. The Foundations of Mathematics. Oxford University Press, 1977.