APA (7th ed.) Citation

King, M. L. (1968). The trumpet of conscience / by M.L. King. Hodder and Stoughton.

Chicago Style (17th ed.) Citation

King, M. L. The Trumpet of Conscience / by M.L. King. Hodder and Stoughton, 1968.

MLA (9th ed.) Citation

King, M. L. The Trumpet of Conscience / by M.L. King. Hodder and Stoughton, 1968.

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