Παραπομπή σε μορφή APA (7η εκδ.)

Rivera, C. (1984). Placement procedures in bilingual education: Education and policy issues. Multilingual Matters.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rivera, Charlene. Placement Procedures in Bilingual Education: Education and Policy Issues. Clevedon: Multilingual Matters, 1984.

Παραπομπή σε μορφή MLA (9th εκδ.)

Rivera, Charlene. Placement Procedures in Bilingual Education: Education and Policy Issues. Multilingual Matters, 1984.