Não informado. (1969). Insect Pest Survey. Department of Agriculture.
Style de citation Chicago (17e éd.)Não informado. Insect Pest Survey. Hobart, Australia: Department of Agriculture, 1969.
Style de citation MLA (8e éd.)Não informado. Insect Pest Survey. Department of Agriculture, 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.