Cita APA (7a ed.)

Kinnear, P. R., & Gray, C. D. (1999). SPSS for Windows made simple (3rd ed.). Taylor & Francis.

Cita Chicago Style (17a ed.)

Kinnear, Paul R., y Colin D. Gray. SPSS for Windows Made Simple. 3rd ed. London [etc.]: Taylor & Francis, 1999.

Cita MLA (9a ed.)

Kinnear, Paul R., y Colin D. Gray. SPSS for Windows Made Simple. 3rd ed. Taylor & Francis, 1999.