Cita APA (7a ed.)

Lubrica, M. A. B. (2005). Probability and statistics. C & E Pub.

Cita Chicago Style (17a ed.)

Lubrica, Maria Azucena B. Probability and Statistics. Quezon City: C & E Pub, 2005.

Cita MLA (9a ed.)

Lubrica, Maria Azucena B. Probability and Statistics. C & E Pub, 2005.