Manuela, W. S., Jr. (2011). Factors Affecting Airline Profits: Evidence From The Philippines. Archīum Ateneo.
استشهاد بنمط شيكاغوManuela, Wilfred S., Jr. Factors Affecting Airline Profits: Evidence From The Philippines. Archīum Ateneo, 2011.
MLA استشهادManuela, Wilfred S., Jr. Factors Affecting Airline Profits: Evidence From The Philippines. Archīum Ateneo, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.