Não informado. (2002). Research in Science & Technological Education. Carfax Publishing.
Chicago (17e ed.) BronvermeldingNão informado. Research in Science & Technological Education. Abingdon, Inglaterra: Carfax Publishing, 2002.
MLA (8e ed.) BronvermeldingNão informado. Research in Science & Technological Education. Carfax Publishing, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.