APA (7. basım) Alıntı

Cojuangco, T. (2001). nature's gemstones. Philippine Star.

Chicago Style (17. basım) Atıf

Cojuangco, Tingting. "Nature's Gemstones." Philippine Star 2001.

MLA (9th ed.) Atıf

Cojuangco, Tingting. "Nature's Gemstones." Philippine Star, 2001.