Não informado. (1961). APL Technical Digest. Johns Hopkins University, Applied Physics Laboratory.
Style de citation Chicago (17e éd.)Não informado. APL Technical Digest. Silver Spring, Md: Johns Hopkins University, Applied Physics Laboratory, 1961.
Style de citation MLA (8e éd.)Não informado. APL Technical Digest. Johns Hopkins University, Applied Physics Laboratory, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.