APA (7e ed.) Bronvermelding

(1937). Vol. 9, № 6; Industrial and Engineering Chemistry. Analytical edition. 1937.

Chicago (17e ed.) Bronvermelding

Vol. 9, № 6; Industrial and Engineering Chemistry. Analytical Edition. 1937, 1937.

MLA (9e ed.) Bronvermelding

Vol. 9, № 6; Industrial and Engineering Chemistry. Analytical Edition. 1937, 1937.

Let op: Deze citaties zijn niet altijd 100% accuraat.