Gaya APA

SUSANNA, D. et al (2015). The correlation between eating utensils and place of sales in the contamination of Escherichia coli in food sold at Campus Food Stalls . Jakarta: Directorate of Research and Community Services, UI.

Gaya MLA

SUSANNA, Dewi. et al. "The correlation between eating utensils and place of sales in the contamination of Escherichia coli in food sold at Campus Food Stalls". Jakarta: Directorate of Research and Community Services, UI, 2015. Artikel.