APA citiranje

Reys, R., Lindquist, M. M., Lambdin, D. V., & Smith, N. L. Helping children learn mathematics (10a ed.).

Chicago Style (17th ed.) Citation

Reys, Robert, Mary M. Lindquist, Diana V. Lambdin, and Nancy L. Smith. Helping Children Learn Mathematics. 10a ed.

MLA citiranje

Reys, Robert, et al. Helping Children Learn Mathematics. 10a ed.