APA
(1977). Catalogue of research literature for development Vol.II.Food production and nutrition development and economics education ad human resources health. Washington DC: US Agency for International Development.
Chicago
1977. Catalogue of research literature for development Vol.II.Food production and nutrition development and economics education ad human resources health. Washington DC: US Agency for International Development.
Harvard
(1977). Catalogue of research literature for development Vol.II.Food production and nutrition development and economics education ad human resources health. Washington DC: US Agency for International Development.
MLA
Catalogue of research literature for development Vol.II.Food production and nutrition development and economics education ad human resources health. Washington DC: US Agency for International Development. 1977.