Παραπομπή APA

Emerson, S. U., Girones, R., Jofre, J., Pina, S., & Purcell, R. H. Characterization of a strain of infectious hepatitis E virus isolated from sewage in an area where hepatitis E is not endemic.

Παραπομπή Chicago Style

Emerson, Suzanne U., Rosina Girones, Joan Jofre, Sonia Pina, και Robert H. Purcell. Characterization of a Strain of Infectious Hepatitis E Virus Isolated From Sewage in an Area Where Hepatitis E Is Not Endemic.

Παραπομπή MLA

Emerson, Suzanne U., et al. Characterization of a Strain of Infectious Hepatitis E Virus Isolated From Sewage in an Area Where Hepatitis E Is Not Endemic.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.