Παραπομπή σε μορφή APA (7η εκδ.)

McRae, H. (1994). The world in 2020: Power, culture, and prosperity. Harvard Business School Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

McRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Boston, Mass: Harvard Business School Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

McRae, Hamish. The World in 2020: Power, Culture, and Prosperity. Harvard Business School Press, 1994.