APA (7e ed.) Bronvermelding

Keats, J., & Bush, D. (1959). Selected poems and letters. Houghton Mifflin.

Chicago (17e ed.) Bronvermelding

Keats, John, en Douglas Bush. Selected Poems and Letters. Boston: Houghton Mifflin, 1959.

MLA (9e ed.) Bronvermelding

Keats, John, en Douglas Bush. Selected Poems and Letters. Houghton Mifflin, 1959.