Cita APA (7a ed.)

Kinnear, P. R., & Gray, C. D. (1994). SPSS-PC+ made simple. Lawrence Erlbaum.

Cita Chicago Style (17a ed.)

Kinnear, Paul R., y Colin D. Gray. SPSS-PC+ Made Simple. Hove [etc.]: Lawrence Erlbaum, 1994.

Cita MLA (9a ed.)

Kinnear, Paul R., y Colin D. Gray. SPSS-PC+ Made Simple. Lawrence Erlbaum, 1994.