Παραπομπή σε μορφή APA (7η εκδ.)

Gibbons, P. (1991). Learning to learn in a second language. Primary English Teaching Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gibbons, Pauline. Learning to Learn in a Second Language. Laura Street Newtown,Australia: Primary English Teaching Association, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gibbons, Pauline. Learning to Learn in a Second Language. Primary English Teaching Association, 1991.