(ABVV), A. B. V. (1978). 144/00528: Omzendbrieven.
Chicago Style (17th ed.) Citation(ABVV), Algemeen Belgisch Vakverbond. 144/00528: Omzendbrieven. 1978.
MLA (8th ed.) Citation(ABVV), Algemeen Belgisch Vakverbond. 144/00528: Omzendbrieven. 1978.
Warning: These citations may not always be 100% accurate.