Citação norma APA

(1996). Land, food and people: Chanllenges for future food supply, agricultural development and the environment. United Kingdom: The royal agricultural college.

Citação norma Chicago

Land, Food and People: Chanllenges for Future Food Supply, Agricultural Development and the Environment. United Kingdom: The royal agricultural college, 1996.

Citação norma MLA

Land, Food and People: Chanllenges for Future Food Supply, Agricultural Development and the Environment. United Kingdom: The royal agricultural college, 1996.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.