APA (7th ed.) Citation

Oostende, S., Oostende, B., & Oostende, B. 027/2.1/00009: Kasboek 01 april 1939-31 december 1951.

Chicago Style (17th ed.) Citation

Oostende, SP-afdeling, BSP-afdeling Oostende, and BWP-afdeling Oostende. 027/2.1/00009: Kasboek 01 April 1939-31 December 1951.

MLA (8th ed.) Citation

Oostende, SP-afdeling, et al. 027/2.1/00009: Kasboek 01 April 1939-31 December 1951.