Cita APA (7a ed.)

Dawkins, H., & Field, D. (1978). A long-term surveillance system for British woodland vegetation. Commenwealth Forestry Institute, University of Oxford.

Cita Chicago Style (17a ed.)

Dawkins, H., y D. Field. A Long-term Surveillance System for British Woodland Vegetation. Commenwealth Forestry Institute, University of Oxford, 1978.

Cita MLA (9a ed.)

Dawkins, H., y D. Field. A Long-term Surveillance System for British Woodland Vegetation. Commenwealth Forestry Institute, University of Oxford, 1978.