APA (7th ed.) Citation

Roberts, G. (1987). Gerard Manley Hopkins: The critical heritage. Routledge.

Chicago Style (17th ed.) Citation

Roberts, Gerald. Gerard Manley Hopkins: The Critical Heritage. London: Routledge, 1987.

MLA (9th ed.) Citation

Roberts, Gerald. Gerard Manley Hopkins: The Critical Heritage. Routledge, 1987.