APA引文

Calva, E., Cravioto, A., Eslava, C., Rosas, I., Salinas, E., & Yela, A. Escherichia coli in settled-dust and air samples collected in residential environments in Mexico City.

Trích dẫn kiểu Chicago

Calva, E., A. Cravioto, C. Eslava, I. Rosas, E. Salinas, và A. Yela. Escherichia Coli in Settled-dust and Air Samples Collected in Residential Environments in Mexico City.

MLA引文

Calva, E., et al. Escherichia Coli in Settled-dust and Air Samples Collected in Residential Environments in Mexico City.