Frude, N. (1987). A Guide to SPSS/PC+. Reino Unido: MMACMILLAN EDUCATION LTD.
Chicago Style CitationFrude, Neil. A Guide to SPSS/PC+. Reino Unido: MMACMILLAN EDUCATION LTD, 1987.
MLA CitationFrude, Neil. A Guide to SPSS/PC+. Reino Unido: MMACMILLAN EDUCATION LTD, 1987.
Warning: These citations may not always be 100% accurate.