Παραπομπή APA

Seth, V. k. (2008). Economics of services: Story of transformation of cinderella into the queen of hearts.

Παραπομπή Chicago Style

Seth, Vijay k. Economics of Services: Story of Transformation of Cinderella into the Queen of Hearts. Ane Books India: New Delhi, 2008.

Παραπομπή MLA

Seth, Vijay k. Economics of Services: Story of Transformation of Cinderella into the Queen of Hearts. 2008.