Παραπομπή σε μορφή APA (7η εκδ.)

Philippines. Department of Tourism. (1975). Department of Tourism & Philippine Tourism Authority information manual. DOT.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines. Department of Tourism. Department of Tourism & Philippine Tourism Authority Information Manual. Manila: DOT, 1975.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines. Department of Tourism. Department of Tourism & Philippine Tourism Authority Information Manual. DOT, 1975.