A Guide to SPSS/PC+

MLA

Frude. A Guide to Spss/pc+. Palgrave Macmillan UK, 1987.

APA

Frude, F. (1987). A Guide to SPSS/PC+. Palgrave Macmillan UK.

Chicago

Frude A Guide to SPSS/PC+. : Palgrave Macmillan UK, 1987.