Não informado. (1982). Journal of Experimental & Clinical Cancer Research. Rigina Elena Institute for Cancer Research.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Experimental & Clinical Cancer Research. Rome: Rigina Elena Institute for Cancer Research, 1982.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Experimental & Clinical Cancer Research. Rigina Elena Institute for Cancer Research, 1982.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.