APA (7. basım) Alıntı

Hermosa, C. (2002). Many Philippine species in danger of extinction. Manila Bulletin.

Chicago Style (17. basım) Atıf

Hermosa, Christina. "Many Philippine Species in Danger of Extinction." Manila Bulletin 2002.

MLA (9th ed.) Atıf

Hermosa, Christina. "Many Philippine Species in Danger of Extinction." Manila Bulletin, 2002.