Watson, J. M., & Parker, R. G. (1864). National elementary speller: A critical work on pronunciation, embracing a strictly graded classification of the primitive and the more important derivative words of the English language for oral spelling, exercises for writing from dictation, prefixes, affixes, &c., &c. Barnes & Burr.
Chicago Style (17th ed.) CitationWatson, J. Madison, and Richard Green Parker. National Elementary Speller: A Critical Work on Pronunciation, Embracing a Strictly Graded Classification of the Primitive and the More Important Derivative Words of the English Language for Oral Spelling, Exercises for Writing from Dictation, Prefixes, Affixes, &c., &c. New York: Barnes & Burr, 1864.
MLA (8th ed.) CitationWatson, J. Madison, and Richard Green Parker. National Elementary Speller: A Critical Work on Pronunciation, Embracing a Strictly Graded Classification of the Primitive and the More Important Derivative Words of the English Language for Oral Spelling, Exercises for Writing from Dictation, Prefixes, Affixes, &c., &c. Barnes & Burr, 1864.