Cita APA (7a ed.)

Sigman, M. (2016). Arithmetic on your phone: A large scale investigation of simple additions and multiplications.

Cita Chicago Style (17a ed.)

Sigman, Mariano. Arithmetic on Your Phone: A Large Scale Investigation of Simple Additions and Multiplications. 2016.

Cita MLA (8a ed.)

Sigman, Mariano. Arithmetic on Your Phone: A Large Scale Investigation of Simple Additions and Multiplications. 2016.