Não informado. (1962). South African Forestry Journal. South African Forestry Association.
Style de citation Chicago (17e éd.)Não informado. South African Forestry Journal. Pretoria, Africa do Sul: South African Forestry Association, 1962.
Style de citation MLA (8e éd.)Não informado. South African Forestry Journal. South African Forestry Association, 1962.
Attention : ces citations peuvent ne pas être correctes à 100%.