APA Style

Snapp, S, S., Pound, B. (c2008.). Agricultural systems : agroecology and rural innovation for development . Amsterdam ; Boston: Elsevier/Academic Press.

MLA Style

Snapp, Sieglinde, S.., Pound, Barry. "Agricultural systems : agroecology and rural innovation for development". Amsterdam ; Boston: Elsevier/Academic Press, c2008.. Text.