Cita APA (7th ed.)
Pittock, j. (1998). Math user's handbook: Hot words hot topic. Glencoe/ McGraw-Hill.
Cita Chicago (17th ed.)
Pittock, janet. Math User's Handbook: Hot Words Hot Topic. New York: Glencoe/ McGraw-Hill, 1998.
Cita MLA (9th ed.)
Pittock, janet. Math User's Handbook: Hot Words Hot Topic. Glencoe/ McGraw-Hill, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.