Não informado. (1977). Nursing Mirror. IPC Specialist and Professional Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Nursing Mirror. Sutton, Inglaterra: IPC Specialist and Professional Press, 1977.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Nursing Mirror. IPC Specialist and Professional Press, 1977.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.