Aparicio-Pagés, M. N. (1989). Non-specific cell mediated cytotoxicity in patients with (pre)malignant conditions of the gastrointesistal tract. [Drucker:] Krips Repro.
Chicago-viite (17. p.)Aparicio-Pagés, Maria Nieves. Non-specific Cell Mediated Cytotoxicity in Patients with (pre)malignant Conditions of the Gastrointesistal Tract. Meppel: [Drucker:] Krips Repro, 1989.
MLA-viite (8. p.)Aparicio-Pagés, Maria Nieves. Non-specific Cell Mediated Cytotoxicity in Patients with (pre)malignant Conditions of the Gastrointesistal Tract. [Drucker:] Krips Repro, 1989.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.