Voigt, M. J. (1961). Scientist's approaches to information. American Library Association.
Citazione stile Chigago Style (17a edizione)Voigt, Melvin John. Scientist's Approaches to Information. [Chicago]: American Library Association, 1961.
Citatione MLA (9a ed.)Voigt, Melvin John. Scientist's Approaches to Information. American Library Association, 1961.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.