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.