(1890). Vermont State Agricultural experiment station: научное издание. Bul. No 21, September 1890 , I. A new milk test. II. Testing milk at Creameries and Cheese Factories. III. Notes for the laboratory.
Chicago-viite (17. p.)Vermont State Agricultural Experiment Station: научное издание. Bul. No 21, September 1890 , I. A New Milk Test. II. Testing Milk at Creameries and Cheese Factories. III. Notes for the Laboratory. 1890.
MLA-viite (9. p.)Vermont State Agricultural Experiment Station: научное издание. Bul. No 21, September 1890 , I. A New Milk Test. II. Testing Milk at Creameries and Cheese Factories. III. Notes for the Laboratory. 1890.
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