T.U.C. centenary 1868-1968: books reflecting the social changes of the last century.
APA Citation
National Book League (Great Britain). (1968). T.U.C. centenary 1868-1968: books reflecting the social changes of the last century. London: National Book League.
MLA Citation
National Book League (Great Britain). T.U.C. Centenary 1868-1968: Books Reflecting the Social Changes of the Last Century. London: National Book League, 1968.
Warning: These citations may not always be complete (especially for serials).