APA (7e ed.) Bronvermelding

Beckerman, W. (1978). Estimates of poverty in Italy in 1975. International Labour Office.

Chicago (17e ed.) Bronvermelding

Beckerman, Wilfred. Estimates of Poverty in Italy in 1975. Geneva: International Labour Office, 1978.

MLA (9e ed.) Bronvermelding

Beckerman, Wilfred. Estimates of Poverty in Italy in 1975. International Labour Office, 1978.

Let op: Deze citaties zijn niet altijd 100% accuraat.