Παραπομπή APA

Flintoff, F. (1976). Management of solid wastes in devoloping countries. W H O.

Παραπομπή Chicago Style

Flintoff, Frank. Management of Solid Wastes in Devoloping Countries. New Delhi: W H O, 1976.

Παραπομπή MLA

Flintoff, Frank. Management of Solid Wastes in Devoloping Countries. W H O, 1976.