APA način citiranja

Lang, G., Narayan, O., Rouse, B. T., Ferguson, A. E., & Connell, M. C. (1968). A new influenza A virus infection in turkeys II. A highly pathogenic variant, a/turkey/ontario 772/66.

Čikaški stil citiranja

Lang, G., O. Narayan, B T. Rouse, A E. Ferguson, i M C. Connell. A New Influenza A Virus Infection in Turkeys II. A Highly Pathogenic Variant, A/turkey/ontario 772/66. 1968.

MLA način citiranja

Lang, G., et al. A New Influenza A Virus Infection in Turkeys II. A Highly Pathogenic Variant, A/turkey/ontario 772/66. 1968.