APA Style

ELFEKI, A, M. et al (1999). Groundwater contaminant transport impact of heterogeneous characterization : a new view on dispersion (1). Rotterdam: A.A. Balkema.

MLA Style

ELFEKI, AMRO, M.M.. et al. "Groundwater contaminant transport impact of heterogeneous characterization : a new view on dispersion". 1 Rotterdam: A.A. Balkema, 1999. Text.