Cita APA

Tijl, J. W., & Koornneef, L. (1991). Fine needle aspiration biopsy in orbital tumours.

Chicago Style Citation

Tijl, J W., i L. Koornneef. Fine Needle Aspiration Biopsy in Orbital Tumours. 1991.

Cita MLA

Tijl, J W., i L. Koornneef. Fine Needle Aspiration Biopsy in Orbital Tumours. 1991.

Atenció: Aquestes cites poden no estar 100% correctes.