Não informado. (1987). Agricultural Administration and Extension. Elsevier Applied Science.
Chicago Style (17th ed.) CitationNão informado. Agricultural Administration and Extension. Essex, Inglaterra: Elsevier Applied Science, 1987.
MLA (8th ed.) CitationNão informado. Agricultural Administration and Extension. Elsevier Applied Science, 1987.
Warning: These citations may not always be 100% accurate.