APA Style

Hansen, G., Indrasakti, I. (2021). Seri Panduan A-Z Seputar COVID-19: Heroes of Covid - Pejuang Pandemi . Jakarta: Bhuana Ilmu Populer.

MLA Style

Hansen, Grace., Indrasakti, Irene. "Seri Panduan A-Z Seputar COVID-19: Heroes of Covid - Pejuang Pandemi". Jakarta: Bhuana Ilmu Populer, 2021. Reference.