Παραπομπή σε μορφή APA (7η εκδ.)

National Academy of Science and Technology (Philippines). Transactions of the National Academy of Science and Technology, Republic of the Philippines 1991, volume XIII. NAST.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Academy of Science and Technology (Philippines). Transactions of the National Academy of Science and Technology, Republic of the Philippines 1991, Volume XIII. Taguig, Metro Manila: NAST.

Παραπομπή σε μορφή MLA (9th εκδ.)

National Academy of Science and Technology (Philippines). Transactions of the National Academy of Science and Technology, Republic of the Philippines 1991, Volume XIII. NAST.