Gaya APA

Pal, N, S, G, S, P, P, B, S, A. (2004). Mining Environment Management Manual . : Scientific Publishers.

Gaya MLA

Pal, N.C., Saxena;, G., Singh;, P., Pathak;, B.C., Sarkar;, A.K.. "Mining Environment Management Manual". : Scientific Publishers, 2004. Text.