APA (7th ed.) Citation

Trade Unions Congress, The Six Point Group, & Adam Matthew Digital (Firm). (2018). Six Point Group: Trade unions 1949-1968. Adam Matthew Digital.

Chicago Style (17th ed.) Citation

Trade Unions Congress, The Six Point Group, and Adam Matthew Digital (Firm). Six Point Group: Trade Unions 1949-1968. Marlborough, Wiltshire: Adam Matthew Digital, 2018.

MLA (9th ed.) Citation

Trade Unions Congress, et al. Six Point Group: Trade Unions 1949-1968. Adam Matthew Digital, 2018.

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