Pollock, P. H., & Pollock, P. H. (2009). An SPSS companion to political anlysis (3rd ed.). CQ Press.
Chicagoスタイル(17版)引用形式Pollock, Philip H., , Philip H. Pollock. An SPSS Companion to Political Anlysis. 3rd ed. Washington: CQ Press, 2009.
MLA(8版)引用形式Pollock, Philip H., , Philip H. Pollock. An SPSS Companion to Political Anlysis. 3rd ed. CQ Press, 2009.
警告: この引用は必ずしも正確ではありません.