APA stil citiranja

Flaba, J. (1996). Groundwater and surface water in Belgium: Groundwater and surface water in Belgium : present situation and measures taken in order to prevent pollution. Hrvatske vode, p. 5.

Chicago stil citiranja

Flaba, Joseph. "Groundwater and surface water in Belgium: Groundwater and surface water in Belgium : present situation and measures taken in order to prevent pollution." 1996: 5.

MLA stil citiranja

Flaba, Joseph. "Groundwater and surface water in Belgium: Groundwater and surface water in Belgium : present situation and measures taken in order to prevent pollution." 1996: 5.