Cita APA (7a ed.)

Lorenzo, S. A. D., Lorenzo, A. M. P., & Juan, E. (2009). IQ math brain teasers. Mindmaster Publishing, Inc.

Cita Chicago Style (17a ed.)

Lorenzo, Simon Anthony D., Angelo Miguel P. Lorenzo, y Eny Juan. IQ Math Brain Teasers. Quezon City: Mindmaster Publishing, Inc, 2009.

Cita MLA (9a ed.)

Lorenzo, Simon Anthony D., et al. IQ Math Brain Teasers. Mindmaster Publishing, Inc, 2009.