Cita APA (7th ed.)

Oakshott, L. (2007). Essential quantitative methods. Palgrave Macmillan.

Cita Chicago (17th ed.)

Oakshott, Les. Essential Quantitative Methods. New York: Palgrave Macmillan, 2007.

Cita MLA (9th ed.)

Oakshott, Les. Essential Quantitative Methods. Palgrave Macmillan, 2007.