APA
"United Nations G. O. I. E. A. S. A. (. o., "United Nations G. O. I. E. A. S. A. (. o., . (1982). Technologies for a castal erosion control. New: York United Nation U S A.
Chicago
"United Nations Government Of International Economic And Social Affairs (Deptt of-)", "United Nations Government Of International Economic And Social Affairs (Deptt of-)", . 1982. Technologies for a castal erosion control. New: York United Nation U S A.
Harvard
"United Nations G. O. I. E. A. S. A. (. o., "United Nations G. O. I. E. A. S. A. (. o., . (1982). Technologies for a castal erosion control. New: York United Nation U S A.
MLA
"United Nations Government Of International Economic And Social Affairs (Deptt of-)", "United Nations Government Of International Economic And Social Affairs (Deptt of-)", . Technologies for a castal erosion control. New: York United Nation U S A. 1982.
