APA (7th ed.) Citation

Holland, J., Blackburn, J., & Chambers, R. (1998). Whose voice?: Participatory research and policy change. Intermediate Technology.

Chicago Style (17th ed.) Citation

Holland, Jeremy, James Blackburn, and Robert Chambers. Whose Voice?: Participatory Research and Policy Change. London: Intermediate Technology, 1998.

MLA (8th ed.) Citation

Holland, Jeremy, et al. Whose Voice?: Participatory Research and Policy Change. Intermediate Technology, 1998.