Gaya APA

Shukla, R, S., Chandel, P. (1972). Plant ecology and soil science (Ed.1). New Delhi: S.Chand \\n Company LTD..

Gaya MLA

Shukla, R., S.., Chandel, P.S.. "Plant ecology and soil science". Ed.1 New Delhi: S.Chand \\n Company LTD., 1972. Text.