APA Style

Tuppal, C, P. et al (2021). Knowledge, Attitude, and Practice toward COVID-19 among Healthy Population in the Philippines . Semarang: Department of Nursing, Faculty of Medicine Diponegoro University.

MLA Style

Tuppal, Cyruz, P.. et al. "Knowledge, Attitude, and Practice toward COVID-19 among Healthy Population in the Philippines". Semarang: Department of Nursing, Faculty of Medicine Diponegoro University, 2021. Jurnal.