Παραπομπή APA

Forrest, J. Y. (2013). Systemic perspective on cognition and mathematics. CRC Press.

Παραπομπή Chicago Style

Forrest, Jeffrey Yi-Lin. Systemic Perspective on Cognition and Mathematics. Boca Raton: CRC Press, 2013.

Παραπομπή MLA

Forrest, Jeffrey Yi-Lin. Systemic Perspective on Cognition and Mathematics. CRC Press, 2013.