APA (7th ed.) Citation

Trench, R., & Hillman, E. (1985). London under London (Repr.). Murray.

Chicago Style (17th ed.) Citation

Trench, Richard, and Ellis Hillman. London Under London. Repr. London: Murray, 1985.

MLA (9th ed.) Citation

Trench, Richard, and Ellis Hillman. London Under London. Repr. Murray, 1985.