Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. Bureau of Internal Revenue & Career Development Center, Inc. (1984). Complete 1983 numbered B.I.R. rulings. The Center.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. Bureau of Internal Revenue και Inc Career Development Center. Complete 1983 Numbered B.I.R. Rulings. Quezon City: The Center, 1984.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines. Bureau of Internal Revenue και Inc Career Development Center. Complete 1983 Numbered B.I.R. Rulings. The Center, 1984.