APA (7th ed.) Citation

(1890). Emblem and Membership certificate of the National Union of Gas Workers and General Labourers of Great Britain and Ireland, 1890.

Chicago Style (17th ed.) Citation

Emblem and Membership Certificate of the National Union of Gas Workers and General Labourers of Great Britain and Ireland, 1890. 1890.

MLA (8th ed.) Citation

Emblem and Membership Certificate of the National Union of Gas Workers and General Labourers of Great Britain and Ireland, 1890. 1890.

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