APA način citiranja

McCrea, K. W., Watson, W. J., Gilsdorf, J. R., & Marrs, C. F. (1997). Identification of two minor subunits in the pilus of Haemophilus influenzae.

Čikaški stil citiranja

McCrea, K W., W J. Watson, J R. Gilsdorf, i C F. Marrs. Identification of Two Minor Subunits in the Pilus of Haemophilus Influenzae. 1997.

MLA način citiranja

McCrea, K W., W J. Watson, J R. Gilsdorf, i C F. Marrs. Identification of Two Minor Subunits in the Pilus of Haemophilus Influenzae. 1997.