Cita APA

Felix, J. S. (2020). Gerontechnology: Contributions to the elderly welfare.

Citación estilo Chicago

Felix, Jorgemar Soares. Gerontechnology: Contributions to the Elderly Welfare. 2020.

Cita MLA

Felix, Jorgemar Soares. Gerontechnology: Contributions to the Elderly Welfare. 2020.