APA-Zitierstil (7. Ausg.)

Sijm, J. (1997). Food security and policy interventions in Sub-Saharan Africa: Lessons from the past two decades. Thesis Publ.

Chicago-Zitierstil (17. Ausg.)

Sijm, Jos. Food Security and Policy Interventions in Sub-Saharan Africa: Lessons from the Past Two Decades. Amsterdam: Thesis Publ, 1997.

MLA-Zitierstil (9. Ausg.)

Sijm, Jos. Food Security and Policy Interventions in Sub-Saharan Africa: Lessons from the Past Two Decades. Thesis Publ, 1997.