Sinclair, J. (1805). Observations on the nature and advantages of spring or summer wheat: And on the propriety of extending its cultivation as a most important national resource, and a means of rendering Great Britain independent of foreign supply. S.l: s.n.
Chicago Style CitationSinclair, John. Observations On the Nature and Advantages of Spring or Summer Wheat: And On the Propriety of Extending Its Cultivation As a Most Important National Resource, and a Means of Rendering Great Britain Independent of Foreign Supply. S.l: s.n, 1805.
MLA CitationSinclair, John. Observations On the Nature and Advantages of Spring or Summer Wheat: And On the Propriety of Extending Its Cultivation As a Most Important National Resource, and a Means of Rendering Great Britain Independent of Foreign Supply. S.l: s.n, 1805.