एपीए उद्धरण

Morbidity and Mortality in the First Year of Life & Grundy, F. ;. F. Morbidity and Mortality in the First Year of Life: A field enquiry in fifteen areas of England and Wales. The Eugenics society.

शिकागो स्टाइल उद्धरण

Morbidity and Mortality in the First Year of Life और Fred ; Faning Grundy. Morbidity and Mortality in the First Year of Life: A Field Enquiry in Fifteen Areas of England and Wales. The Eugenics society.

एमएलए उद्धरण

Morbidity and Mortality in the First Year of Life और Fred ; Faning Grundy. Morbidity and Mortality in the First Year of Life: A Field Enquiry in Fifteen Areas of England and Wales. The Eugenics society.