APA (7th ed.) Citation

Howell, I., Swift, D., & Watson, B. (2011). Archaeological landscapes of east London: Six multi-period sites excavated in advance of gravel quarrying in the London Borough of Havering. Museum of London Archaeology.

Chicago Style (17th ed.) Citation

Howell, Isca, Dan Swift, and Bruce Watson. Archaeological Landscapes of East London: Six Multi-period Sites Excavated in Advance of Gravel Quarrying in the London Borough of Havering. London: Museum of London Archaeology, 2011.

MLA (9th ed.) Citation

Howell, Isca, et al. Archaeological Landscapes of East London: Six Multi-period Sites Excavated in Advance of Gravel Quarrying in the London Borough of Havering. Museum of London Archaeology, 2011.