Laboratory, P. R. Population reprints / Population Research Laboratory, Department of Sociology, University of Alberta. Edmonton, Alberta.
Chicago-tyylinen lähdeviittausLaboratory, Population Research. Population Reprints / Population Research Laboratory, Department of Sociology, University of Alberta. Edmonton, Alberta.
MLA-viiteLaboratory, Population Research. Population Reprints / Population Research Laboratory, Department of Sociology, University of Alberta. Edmonton, Alberta.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.