Cita APA (7a ed.)

McCallum, R., & Whitlow, R. (1994). Linking mathematics and language: Practical classroom activities. Pippin.

Cita Chicago Style (17a ed.)

McCallum, Richard, y Robert Whitlow. Linking Mathematics and Language: Practical Classroom Activities. Markham, Ontario: Pippin, 1994.

Cita MLA (9a ed.)

McCallum, Richard, y Robert Whitlow. Linking Mathematics and Language: Practical Classroom Activities. Pippin, 1994.