Παραπομπή σε μορφή APA (7η εκδ.)

CONCERN, Inc. (Consultancy, Organization, Communications, Education & Research Network). (1992). Sangguniang kabataan: Primer. Mary Jo Educational Supply.

Παραπομπή σε μορφή Chicago (17η εκδ.)

CONCERN, Inc. (Consultancy, Organization, Communications, Education & Research Network). Sangguniang Kabataan: Primer. Manila: Mary Jo Educational Supply, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

CONCERN, Inc. (Consultancy, Organization, Communications, Education & Research Network). Sangguniang Kabataan: Primer. Mary Jo Educational Supply, 1992.