APA (7th ed.) Citation

Ingoldby, M., & Smith, R. O. (1982). Forest fire fighting with foam. HMSO.

Chicago Style (17th ed.) Citation

Ingoldby, M.J.R, and R. O. Smith. Forest Fire Fighting with Foam. London: HMSO, 1982.

MLA (9th ed.) Citation

Ingoldby, M.J.R, and R. O. Smith. Forest Fire Fighting with Foam. HMSO, 1982.