APA
Valberg Leslie S, Holt John M & Szivek John. (1964). Determination of calcium, magnesium, copper and zinc in red blood cells by emission spectrometry. : Analytical Chemistry.
Chicago
Valberg Leslie S, Holt John M and Szivek John. 1964. Determination of calcium, magnesium, copper and zinc in red blood cells by emission spectrometry. : Analytical Chemistry.
Harvard
Valberg Leslie S, Holt John M and Szivek John. (1964). Determination of calcium, magnesium, copper and zinc in red blood cells by emission spectrometry. : Analytical Chemistry.
MLA
Valberg Leslie S, Holt John M and Szivek John. Determination of calcium, magnesium, copper and zinc in red blood cells by emission spectrometry. : Analytical Chemistry. 1964.