APA (7th ed.) Citation

IG Metall (Deutschland, Bundesrepublik). (1977). IG Metall.

Chicago Style (17th ed.) Citation

IG Metall (Deutschland, Bundesrepublik). IG Metall. Frankfurt a. M, 1977.

MLA (9th ed.) Citation

IG Metall (Deutschland, Bundesrepublik). IG Metall. 1977.

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