Cita APA (7a ed.)

Széll, G. (1992). Concise encyclopaedia of participation and co-management. Gruyter.

Cita Chicago Style (17a ed.)

Széll, György. Concise Encyclopaedia of Participation and Co-management. Berlin [etc.]: Gruyter, 1992.

Cita MLA (9a ed.)

Széll, György. Concise Encyclopaedia of Participation and Co-management. Gruyter, 1992.