(1940). Vol. 32, № 10; Industrial and Engineering Chemistry. Industrial Edition. 1940.
Citazione stile Chigago Style (17a edizione)Vol. 32, № 10; Industrial and Engineering Chemistry. Industrial Edition. 1940, 1940.
Citatione MLA (9a ed.)Vol. 32, № 10; Industrial and Engineering Chemistry. Industrial Edition. 1940, 1940.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.