APA

Barraclough S., .National food policies in developing countries: research needs and priorities. s.l: s.e.

Chicago

Barraclough Solon, .National food policies in developing countries: research needs and priorities. s.l: s.e.

Harvard

Barraclough S., .National food policies in developing countries: research needs and priorities. s.l: s.e.

MLA

Barraclough Solon, .s.l: s.e. .