APA (7th ed.) Citation

Lang, T., Allen, D., & Ramfrez, R. (2008). Reflecting on scenario practice: The contribution of a soft systems perspective. Earthscan.

Chicago Style (17th ed.) Citation

Lang, Trudi, Diana Allen, and Rafael Ramfrez. Reflecting on Scenario Practice: The Contribution of a Soft Systems Perspective. Earthscan, 2008.

MLA (9th ed.) Citation

Lang, Trudi, et al. Reflecting on Scenario Practice: The Contribution of a Soft Systems Perspective. Earthscan, 2008.