APA način citiranja

Trivedi P R. (1998). Encyclopaedia of environment,pollution,planning and conservation, Vol.4. APH.

Čikaški stil citiranja

Trivedi P R. Encyclopaedia of Environment,pollution,planning and Conservation, Vol.4. New Delhi: APH, 1998.

MLA način citiranja

Trivedi P R. Encyclopaedia of Environment,pollution,planning and Conservation, Vol.4. APH, 1998.