Παραπομπή σε μορφή APA (7η εκδ.)

De Saussay, C. (1987). Land tenure systems and forest policy. Food and Agriculture Organization of the United Nations.

Παραπομπή σε μορφή Chicago (17η εκδ.)

De Saussay, Christian. Land Tenure Systems and Forest Policy. Rome: Food and Agriculture Organization of the United Nations, 1987.

Παραπομπή σε μορφή MLA (9th εκδ.)

De Saussay, Christian. Land Tenure Systems and Forest Policy. Food and Agriculture Organization of the United Nations, 1987.