APA citiranje

Leppard, G. G. (1983). Trace element speciation in surface waters and its ecological implications. Plenum.

Chicago Edition Citation

Leppard, Gray G. Trace Element Speciation in Surface Waters and Its Ecological Implications. New York: Plenum, 1983.

MLA citiranje

Leppard, Gray G. Trace Element Speciation in Surface Waters and Its Ecological Implications. Plenum, 1983.