Cita APA (7a ed.)

(2002). Seventy-seventh annual report: 2001. Oxford Forestry Institute, University of Oxford.

Cita Chicago Style (17a ed.)

Seventy-seventh Annual Report: 2001. Oxford Forestry Institute, University of Oxford, 2002.

Cita MLA (9a ed.)

Seventy-seventh Annual Report: 2001. Oxford Forestry Institute, University of Oxford, 2002.