Παραπομπή σε μορφή APA (7η εκδ.)

Constantino, R. (1981). Soliongco today: A contemporary from the past. Foundation for Nationalist Studies.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Constantino, Renato. Soliongco Today: A Contemporary from the Past. Quezon City: Foundation for Nationalist Studies, 1981.

Παραπομπή σε μορφή MLA (9th εκδ.)

Constantino, Renato. Soliongco Today: A Contemporary from the Past. Foundation for Nationalist Studies, 1981.