APA aipamena

Wiggins, J., & Harrison, I. (1991). Examination of faeces for bacterial pathogens.

Chicago Style aipamena

Wiggins, J., and I. Harrison. Examination of Faeces for Bacterial Pathogens. 1991.

MLA aipamena

Wiggins, J., and I. Harrison. Examination of Faeces for Bacterial Pathogens. 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.