Gaya APA
Phelps, C, E., Parente, S, T, (, T. (2018).
The Economics of US health care policy .
London-New York:
Routledge.
Gaya MLA
Phelps, Charles, E.., Parente, Stephen, T., (Stephen, Thomas).
"The Economics of US health care policy".
London-New York:
Routledge,
2018.
Buku.