MacKay, E. N., & Sellers, A. H. (1970). The Ontario cancer incidence survey, 1965: A progress report.
Chicago Style CitationMacKay, E. N., i A. H. Sellers. The Ontario Cancer Incidence Survey, 1965: A Progress Report. 1970.
Cita MLAMacKay, E. N., i A. H. Sellers. The Ontario Cancer Incidence Survey, 1965: A Progress Report. 1970.
Atenció: Aquestes cites poden no estar 100% correctes.