APA-viite (7. p.)
International Centre for Research in Agroforestry, ebrary, Inc, Barrett, C. B., Place, F., & Aboud, A. A. (2002). Natural resources management in African agriculture: Understanding and improving current practices. CABI Pub. in association with the International Centre for Research in Agroforestry.
Chicago-viite (17. p.)
International Centre for Research in Agroforestry, Inc ebrary, Christopher B. Barrett, Frank Place, ja Abdillahi A. Aboud. Natural Resources Management in African Agriculture: Understanding and Improving Current Practices. Wallingford, Oxon, UK ; New York: CABI Pub. in association with the International Centre for Research in Agroforestry, 2002.
MLA-viite (9. p.)
International Centre for Research in Agroforestry, et al. Natural Resources Management in African Agriculture: Understanding and Improving Current Practices. CABI Pub. in association with the International Centre for Research in Agroforestry, 2002.
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