APA (7e ed.) Bronvermelding

Brunot, H. H. Old age in New York City; an analysis of some problems of the aged, based on 3,106 requests for information about health and welfare services.

Chicago (17e ed.) Bronvermelding

Brunot, Helen Hardy. Old Age in New York City; an Analysis of Some Problems of the Aged, Based on 3,106 Requests for Information About Health and Welfare Services.

MLA (9e ed.) Bronvermelding

Brunot, Helen Hardy. Old Age in New York City; an Analysis of Some Problems of the Aged, Based on 3,106 Requests for Information About Health and Welfare Services.