Cita APA (7a ed.)

Armitage, J., & Griffiths, H. (1969). The School Mathematics Project: Advanced mathematics. Cambridge University Press.

Cita Chicago Style (17a ed.)

Armitage, J.V, y H.B Griffiths. The School Mathematics Project: Advanced Mathematics. Cambridge: Cambridge University Press, 1969.

Cita MLA (9a ed.)

Armitage, J.V, y H.B Griffiths. The School Mathematics Project: Advanced Mathematics. Cambridge University Press, 1969.