Não informado. (1978). Scanning. Foundation for Advances in Medicine and Science.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Scanning. Mahwah, NJ: Foundation for Advances in Medicine and Science, 1978.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Scanning. Foundation for Advances in Medicine and Science, 1978.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.