APA (7th ed.) Citation

Sells, D. M. (1923). The economic effects of the British trade boards system. International Labour Organization.

Chicago Style (17th ed.) Citation

Sells, Dorothy M. The Economic Effects of the British Trade Boards System. International Labour Organization, 1923.

MLA (9th ed.) Citation

Sells, Dorothy M. The Economic Effects of the British Trade Boards System. International Labour Organization, 1923.

Warning: These citations may not always be 100% accurate.