APA (7. basım) Alıntı

Estupigan, R. (1999). What's your driving attitude? Manila Bulletin.

Chicago Style (17. basım) Atıf

Estupigan, Ruth. "What's Your Driving Attitude?" Manila Bulletin 1999.

MLA (9th ed.) Atıf

Estupigan, Ruth. "What's Your Driving Attitude?" Manila Bulletin, 1999.