1991. Consultation on guidelines for monitoring land-based sources of marine pollution (WHO/UNEP joint project, MED POL Phase 2): Summary report. Istanbul 27-29 September 1990. Copenhagen: WHO.
Citáce podľa APA (7th ed.)(1991). Consultation on guidelines for monitoring land-based sources of marine pollution (WHO/UNEP joint project, MED POL Phase 2): Summary report. Istanbul 27-29 September 1990. WHO.
Citácia podle Chicago (17th ed.)Consultation on Guidelines for Monitoring Land-based Sources of Marine Pollution (WHO/UNEP Joint Project, MED POL Phase 2): Summary Report. Istanbul 27-29 September 1990. Copenhagen: WHO, 1991.
Citácia podľa MLA (8th ed.)Consultation on Guidelines for Monitoring Land-based Sources of Marine Pollution (WHO/UNEP Joint Project, MED POL Phase 2): Summary Report. Istanbul 27-29 September 1990. WHO, 1991.
