(ABVV), A. B. V. (1959). 144/00501: Omzendbrieven.
Chicago Style (17th ed.) Citation(ABVV), Algemeen Belgisch Vakverbond. 144/00501: Omzendbrieven. 1959.
MLA (8th ed.) Citation(ABVV), Algemeen Belgisch Vakverbond. 144/00501: Omzendbrieven. 1959.
Warning: These citations may not always be 100% accurate.