-. Almanak-pengetahoean. VAK - VEREENIGING P.P.P.H.
Chicago Style (17th ed.) Citation-. Almanak-pengetahoean. VAK - VEREENIGING P.P.P.H.
MLA (8th ed.) Citation-. Almanak-pengetahoean. VAK - VEREENIGING P.P.P.H.
Warning: These citations may not always be 100% accurate.