Sze, K. T., & Liberato, A. A. E. Extraction of fluorapatite from brachiopads for use as a dental material. Philippine Engineering Journal.
Citazione stile Chigago Style (17a edizione)Sze, Kyle T., e Astrid Ayla E. Liberato. "Extraction of Fluorapatite from Brachiopads for Use as a Dental Material." Philippine Engineering Journal .
Citatione MLA (9a ed.)Sze, Kyle T., e Astrid Ayla E. Liberato. "Extraction of Fluorapatite from Brachiopads for Use as a Dental Material." Philippine Engineering Journal, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.