Cita APA (7th ed.)

Field, A. P. (2005). Discovering statistics using SPSS: (and sex, drugs and rock 'n' roll) (2nd ed.). Sage Publications.

Cita Chicago (17th ed.)

Field, Andy P. Discovering Statistics Using SPSS: (and Sex, Drugs and Rock 'N' Roll). 2nd ed. London ; Thousand Oaks, Calif.: Sage Publications, 2005.

Cita MLA (8th ed.)

Field, Andy P. Discovering Statistics Using SPSS: (and Sex, Drugs and Rock 'N' Roll). 2nd ed. Sage Publications, 2005.