Cita APA (7th ed.)
Paling, D., & Fox, J. L. (1965). Elementary Mathematics: A modern approach - part one (1a.ed.). Oxford University Press.
Cita Chicago (17th ed.)
Paling, D., i J. L. Fox. Elementary Mathematics: A Modern Approach - Part One. 1a.ed. Buenos Aires: Oxford University Press, 1965.
Cita MLA (9th ed.)
Paling, D., i J. L. Fox. Elementary Mathematics: A Modern Approach - Part One. 1a.ed. Oxford University Press, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.