APA استشهاد

HAZELL,Peter.B.R and RAMASAMY.C. (1991). THE GREEN REVOLUTION RECONSIDERED. OXFORD UNIVERSITY PRESS.

استشهاد بنمط شيكاغو

HAZELL,Peter.B.R and RAMASAMY.C. THE GREEN REVOLUTION RECONSIDERED. NEW DELHI: OXFORD UNIVERSITY PRESS, 1991.

MLA استشهاد

HAZELL,Peter.B.R and RAMASAMY.C. THE GREEN REVOLUTION RECONSIDERED. OXFORD UNIVERSITY PRESS, 1991.