APA (7th ed.) Citation

Food and Agriculture Organization of the United Nations & Engeler, H. (1981). The fuelwood situation in developing countries. FAO.

Chicago Style (17th ed.) Citation

Food and Agriculture Organization of the United Nations and Heinrich Engeler. The Fuelwood Situation in Developing Countries. Rome: FAO, 1981.

MLA (9th ed.) Citation

Food and Agriculture Organization of the United Nations and Heinrich Engeler. The Fuelwood Situation in Developing Countries. FAO, 1981.