APA (7th ed.) Citation

Buchan, D. (1972). The ballad and the folk. Routledge & Kegan Paul.

Chicago Style (17th ed.) Citation

Buchan, David. The Ballad and the Folk. London [u.a.]: Routledge & Kegan Paul, 1972.

MLA (9th ed.) Citation

Buchan, David. The Ballad and the Folk. Routledge & Kegan Paul, 1972.

Warning: These citations may not always be 100% accurate.