Cita APA (7a ed.)

(2010). Using SPSS syntax: A beginner's guide. SAGE.

Cita Chicago Style (17a ed.)

Using SPSS Syntax: A Beginner's Guide. Los Angeles: SAGE, 2010.

Cita MLA (9a ed.)

Using SPSS Syntax: A Beginner's Guide. SAGE, 2010.