Pyke, S. W., & Agnew, N. M. (1991). The science game: An introduction to research in the social sciences (5th ed.). Prentice-Hall.
Chicago (17e ed.) BronvermeldingPyke, Sandra W., en Niel McK Agnew. The Science Game: An Introduction to Research in the Social Sciences. 5th ed. Englewood Cliff, N.J: Prentice-Hall, 1991.
MLA (9e ed.) BronvermeldingPyke, Sandra W., en Niel McK Agnew. The Science Game: An Introduction to Research in the Social Sciences. 5th ed. Prentice-Hall, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.