Gaya APA
Frits, D, L. (2015).
Loving later life: an ethics of aging .
Grand Rapids, Michigan, USA:
William B. Eerdmans Publishing Company.
Gaya MLA
Frits, De, Lange,.
"Loving later life: an ethics of aging".
Grand Rapids, Michigan, USA:
William B. Eerdmans Publishing Company,
2015.
Academic.