Hiroshi Nakajima. (1991). Uvodnik: Zdravje narodov se spreminja. Nurses and Midwives Association of Slovenia.
Tohutoru Kātū Chicago (17th ed.)Hiroshi Nakajima. Uvodnik: Zdravje Narodov Se Spreminja. Nurses and Midwives Association of Slovenia, 1991.
Tohutoro MLA (9th ed.)Hiroshi Nakajima. Uvodnik: Zdravje Narodov Se Spreminja. Nurses and Midwives Association of Slovenia, 1991.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.