Cita APA (7th ed.)

Trivedi, P. R., & Raj, G. (1992). Environmental water and soil analysis. Akashdeep Publishing House.

Cita Chicago (17th ed.)

Trivedi, P. R., i Gurdeep Raj. Environmental Water and Soil Analysis. New Delhi: Akashdeep Publishing House, 1992.

Cita MLA (9th ed.)

Trivedi, P. R., i Gurdeep Raj. Environmental Water and Soil Analysis. Akashdeep Publishing House, 1992.