Παραπομπή σε μορφή APA (7η εκδ.)

(1983). Building Skills For The Toefl: Test Of English As A Foreign Language/ Carol King And Nancy Stanley+KASET. Nelson.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Building Skills For The Toefl: Test Of English As A Foreign Language/ Carol King And Nancy Stanley+KASET. Nelson, 1983.

Παραπομπή σε μορφή MLA (8th εκδ.)

Building Skills For The Toefl: Test Of English As A Foreign Language/ Carol King And Nancy Stanley+KASET. Nelson, 1983.