Style de citation APA (7e éd.)

Ashby, A. W. (1935). The position and problem of the farm worker in England and Wales. International Labour Organization.

Style de citation Chicago (17e éd.)

Ashby, A. W. The Position and Problem of the Farm Worker in England and Wales. International Labour Organization, 1935.

Style de citation MLA (9e éd.)

Ashby, A. W. The Position and Problem of the Farm Worker in England and Wales. International Labour Organization, 1935.