APA (7. basım) Alıntı

Tipan, E. Jump-starting the alternative fuels incentives bill. Manila Bulletin.

Chicago Style (17. basım) Atıf

Tipan, Eric. "Jump-starting the Alternative Fuels Incentives Bill." Manila Bulletin .

MLA (9th ed.) Atıf

Tipan, Eric. "Jump-starting the Alternative Fuels Incentives Bill." Manila Bulletin, .