Robertson, T. B. (1923). The chemical basis of growth and senescence. J. B. Lippincott company.
Lua i Stíl Chicago (17ú heag.)Robertson, T. Brailsford. The Chemical Basis of Growth and Senescence. Philadelphia and London: J. B. Lippincott company, 1923.
Lua MLA (8ú heag.)Robertson, T. Brailsford. The Chemical Basis of Growth and Senescence. J. B. Lippincott company, 1923.
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