APA-ийн эшлэл(7 дахь хэвлэлт)

(2002). Droughts, food and culture: Ecological change and food security in Africa's later prehistory. Kluwer Plenum.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Droughts, Food and Culture: Ecological Change and Food Security in Africa's Later Prehistory. New York: Kluwer Plenum, 2002.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Droughts, Food and Culture: Ecological Change and Food Security in Africa's Later Prehistory. Kluwer Plenum, 2002.