Gaya APA
AIRLANGGA, U. (2019).
INDONESIA JOURNAL OF TROPICAL AND INFECTIOUS DISEASE (Vol. 7, No.6 September 2019).
surabaya :
Universitas airlangga.
Gaya MLA
AIRLANGGA, UNIVERSITAS.
"INDONESIA JOURNAL OF TROPICAL AND INFECTIOUS DISEASE".
Vol. 7, No.6 September 2019
surabaya :
Universitas airlangga,
2019.
Text.