Não informado. (2002). Research in Science & Technological Education. Carfax Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Research in Science & Technological Education. Abingdon, Inglaterra: Carfax Publishing, 2002.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Research in Science & Technological Education. Carfax Publishing, 2002.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.