Gaya APA
Mahayu,Sp.P.K., D, P.
(2022).
New Normal Covid - 19
.
yogyakarta:
Diva Press.
Gaya MLA
Mahayu,Sp.P.K., Dr., Puri.
"New Normal Covid - 19".
yogyakarta:
Diva Press,
2022.
Text.