Cita APA (7a ed.)

RB, S., Hadiyanto, & Retnaningsih, S. T. (2021). National and Regional Covid-19 Pandemic Countermeasure Integration Policy. EDP Sciences.

Cita Chicago Style (17a ed.)

RB, Sularto, Hadiyanto, y Soeprobowati Tri Retnaningsih. National and Regional Covid-19 Pandemic Countermeasure Integration Policy. EDP Sciences, 2021.

Cita MLA (8a ed.)

RB, Sularto, et al. National and Regional Covid-19 Pandemic Countermeasure Integration Policy. EDP Sciences, 2021.