APA-viite (7. p.)
Kofoid, C. A., Neil, E. C. E. M., & Bonestell, A. E. (1935). A Comparison of the distribution of the intestinal protozoa of the Norway rat, wood rat, and Guinea pig with reference to the hydrogen ion concentrations as determined by the glass electrode.
Chicago-viite (17. p.)
Kofoid, Charles Atwood, Ethel Clara Elizabeth Mac Neil, ja Aileen Estelle Bonestell. A Comparison of the Distribution of the Intestinal Protozoa of the Norway Rat, Wood Rat, and Guinea Pig with Reference to the Hydrogen Ion Concentrations as Determined by the Glass Electrode. Berkeley, 1935.
MLA-viite (9. p.)
Kofoid, Charles Atwood, et al. A Comparison of the Distribution of the Intestinal Protozoa of the Norway Rat, Wood Rat, and Guinea Pig with Reference to the Hydrogen Ion Concentrations as Determined by the Glass Electrode. 1935.
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