Cita APA (7th ed.)

Siringo-Ringo, I. R. N., Veronika, E., Wahidin, M., & Kusumaningtiar, D. A. (2022). THE VALUE OF AIR GERM NUMBERS AT SOEKARNO HATTA AIRPORT IN 2021. Universitas Airlangga.

Cita Chicago (17th ed.)

Siringo-Ringo, Ida Riani Natalis, Erna Veronika, Mugi Wahidin, i Devi Angeliana Kusumaningtiar. THE VALUE OF AIR GERM NUMBERS AT SOEKARNO HATTA AIRPORT IN 2021. Universitas Airlangga, 2022.

Cita MLA (9th ed.)

Siringo-Ringo, Ida Riani Natalis, et al. THE VALUE OF AIR GERM NUMBERS AT SOEKARNO HATTA AIRPORT IN 2021. Universitas Airlangga, 2022.