Nejelski, P. (1976). Social research in conflict with law and ethics. Ballinger.
Cita Chicago Style (17a ed.)Nejelski, Paul. Social Research in Conflict with Law and Ethics. Cambridge, Mass: Ballinger, 1976.
Cita MLA (9a ed.)Nejelski, Paul. Social Research in Conflict with Law and Ethics. Ballinger, 1976.
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