APA

Jeffares A. N., . (1963). Cowper: Selected poems and letters. : Oxford University Press, Oxford.

Chicago

Jeffares A Norman, . 1963. Cowper: Selected poems and letters. : Oxford University Press, Oxford.

Harvard

Jeffares A. N., . (1963). Cowper: Selected poems and letters. : Oxford University Press, Oxford.

MLA

Jeffares A Norman, . Cowper: Selected poems and letters. : Oxford University Press, Oxford. 1963.