APA引文

Senguttuvan, P. (2007). Principles of airport economics. Excel books.

Chicago Edition Citation

Senguttuvan, P.S. Principles of Airport Economics. New Delhi: Excel books, 2007.

MLA引文

Senguttuvan, P.S. Principles of Airport Economics. Excel books, 2007.

警告：這些引文格式不一定是100％准確.