Cita APA (7a ed.)

Tydeman, W. (1970). English poetry, 1400-1580. Heinemann Educational.

Cita Chicago Style (17a ed.)

Tydeman, William. English Poetry, 1400-1580. London: Heinemann Educational, 1970.

Cita MLA (8a ed.)

Tydeman, William. English Poetry, 1400-1580. Heinemann Educational, 1970.