V.O.C. Revue.

MLA

V.o.c. Revue. Paris: Vacuum Oil Company S.A.F, n.d.

APA

(n.d). V.O.C. Revue. Paris: Vacuum Oil Company S.A.F.

Chicago

V.O.C. Revue. Paris: Vacuum Oil Company S.A.F, n.d.