APA
Campbell D S, . (1991). The Chemistry of vulcanization and prevulcanization of natural rubber latex. : Proc. Rubb. Cons. Sem., Latex, London.
Chicago
Campbell D S, . 1991. The Chemistry of vulcanization and prevulcanization of natural rubber latex. : Proc. Rubb. Cons. Sem., Latex, London.
Harvard
Campbell D S, . (1991). The Chemistry of vulcanization and prevulcanization of natural rubber latex. : Proc. Rubb. Cons. Sem., Latex, London.
MLA
Campbell D S, . The Chemistry of vulcanization and prevulcanization of natural rubber latex. : Proc. Rubb. Cons. Sem., Latex, London. 1991.