Não informado. (1935). Canadian Journal of Research. National Research Council of Canada.
Cita Chicago Style (17a ed.)Não informado. Canadian Journal of Research. Ottawa: National Research Council of Canada, 1935.
Cita MLA (8a ed.)Não informado. Canadian Journal of Research. National Research Council of Canada, 1935.
Precaución: Estas citas no son 100% exactas.