APA (7th ed.) Citation

Montgomery - Massingberd, H., & Sykes, C. S. (2000). Great houses of England and Wales. Laurence King.

Chicago Style (17th ed.) Citation

Montgomery - Massingberd, Hugh, and Christopher Simon Sykes. Great Houses of England and Wales. London: Laurence King, 2000.

MLA (8th ed.) Citation

Montgomery - Massingberd, Hugh, and Christopher Simon Sykes. Great Houses of England and Wales. Laurence King, 2000.