APA استشهاد

Indian Oxygen Ltd. (1968). The past year in retrospect: An objective account of political and economic events in India in 1967-68. Oxford and IBH.

استشهاد بنمط شيكاغو

Indian Oxygen Ltd. The Past Year in Retrospect: An Objective Account of Political and Economic Events in India in 1967-68. Calcutta :: Oxford and IBH, 1968.

MLA استشهاد

Indian Oxygen Ltd. The Past Year in Retrospect: An Objective Account of Political and Economic Events in India in 1967-68. Oxford and IBH, 1968.