Não informado. (1959). Pulp and Paper International. Miller Freeman Publications.
Style de citation Chicago (17e éd.)Não informado. Pulp and Paper International. Brussels: Miller Freeman Publications, 1959.
Style de citation MLA (8e éd.)Não informado. Pulp and Paper International. Miller Freeman Publications, 1959.
Attention : ces citations peuvent ne pas être correctes à 100%.