APA (7. basım) Alıntı

Villanueva, D. (1997). Cavitenos unite vs. ecology problems. Manila Bulletin.

Chicago Style (17. basım) Atıf

Villanueva, Del. "Cavitenos Unite Vs. Ecology Problems." Manila Bulletin 1997.

MLA (9th ed.) Atıf

Villanueva, Del. "Cavitenos Unite Vs. Ecology Problems." Manila Bulletin, 1997.