Donaldson, J. S. (1836). The first of a series of letters, addressed to the agriculturalists of north Northumberland, which will be continued at intervals. [publisher not identified].
Chicago Style (17th ed.) CitationDonaldson, J. S. The First of a Series of Letters, Addressed to the Agriculturalists of North Northumberland, Which Will Be Continued at Intervals. [England]: [publisher not identified], 1836.
MLA (9th ed.) CitationDonaldson, J. S. The First of a Series of Letters, Addressed to the Agriculturalists of North Northumberland, Which Will Be Continued at Intervals. [publisher not identified], 1836.
Warning: These citations may not always be 100% accurate.