APA (7th ed.) Citation

Duncan, B. I. (1991). Middle English poems in Harley MS. 2253: Semiosis and reading scribes. Univ. Microfilms.

Chicago Style (17th ed.) Citation

Duncan, Bonnie I. Middle English Poems in Harley MS. 2253: Semiosis and Reading Scribes. Ann Arbor, Mich: Univ. Microfilms, 1991.

MLA (9th ed.) Citation

Duncan, Bonnie I. Middle English Poems in Harley MS. 2253: Semiosis and Reading Scribes. Univ. Microfilms, 1991.