Cita APA (7th ed.)

Spangenberg, J. H., Gorg, C., Dao, T. T., Tekken, V., Bustamante, J. V., & Settele, J. (2014). Provision of ecosystem services is determined by human agency, not ecosystem functions: Four case studies. https://doi.org/10.1080/21513732.2014.884166

Cita Chicago (17th ed.)

Spangenberg, Joachim H., Christoph Gorg, Thanh Truong Dao, Vera Tekken, Jesus Victor Bustamante, i Josef Settele. Provision of Ecosystem Services Is Determined by Human Agency, Not Ecosystem Functions: Four Case Studies. 2014. https://doi.org/10.1080/21513732.2014.884166.

Cita MLA (9th ed.)

Spangenberg, Joachim H., et al. Provision of Ecosystem Services Is Determined by Human Agency, Not Ecosystem Functions: Four Case Studies. 2014. https://doi.org/10.1080/21513732.2014.884166.