Khoram M. Reyahi, Fotros M.H, & International Digital Organization for Scientific Information. Environmental management and land use planning , a case study.
Chicago-viite (17. p.)Khoram M. Reyahi, Fotros M.H, ja International Digital Organization for Scientific Information. Environmental Management and Land Use Planning , a Case Study.
MLA-viite (9. p.)Khoram M. Reyahi, et al. Environmental Management and Land Use Planning , a Case Study.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.