APA aipamena

Doganis, R. (1985). Flying off course: The economics of international airlines. Allen & Unwin.

Chicago Style aipamena

Doganis, Rigas. Flying off Course: The Economics of International Airlines. London: Allen & Unwin, 1985.

MLA aipamena

Doganis, Rigas. Flying off Course: The Economics of International Airlines. Allen & Unwin, 1985.