Style de citation APA (7e éd.)

Pollock, P. H. (2009). An SPSS companion to political anlysis (3rd ed.). CQ Press.

Style de citation Chicago (17e éd.)

Pollock, Philip H. An SPSS Companion to Political Anlysis. 3rd ed. Washington: CQ Press, 2009.

Style de citation MLA (9e éd.)

Pollock, Philip H. An SPSS Companion to Political Anlysis. 3rd ed. CQ Press, 2009.