@TECHREPORT {GOCKOWSKI:2008,
title = {Biodiversity and smallholder cocoa production systems in West Africa},
author = {Gockowski, J. and Sonwa, D. },
year = {2008},
type = {STCP Working Paper Series},
number = {6},
institution = {International Institute of Tropical Agriculture (IITA)},
address = {Ibadan},
note = {STCP Working Paper Series Issue 6, p. 1-21},
}