Cita APA (7a ed.)

Knurowski, T. (2004). Dimensions of health among the elderly in Poland and Croatia. [s.n.].

Cita Chicago Style (17a ed.)

Knurowski, Tomasz. Dimensions of Health Among the Elderly in Poland and Croatia. [S.l.]: [s.n.], 2004.

Cita MLA (9a ed.)

Knurowski, Tomasz. Dimensions of Health Among the Elderly in Poland and Croatia. [s.n.], 2004.

Precaución: Estas citas no son 100% exactas.