Gaya APA

Verma, H. (2007). Atomic and Nuclear Analytical methods : XRF, mossbauer XPS NAA and Ion-beam Spectros-copic techniques . : Springer Verslag.

Gaya MLA

Verma, H.R.. "Atomic and Nuclear Analytical methods : XRF, mossbauer XPS NAA and Ion-beam Spectros-copic techniques". : Springer Verslag, 2007. Text.