APA način citiranja

Morgan, R. A., Nussbaum, O., Muenchau, D. D., Shu, L., Couture, L., & Anderson, W. F. (1993). Analysis of the functional and host range-determining regions of the murine ectropic and amphotropic retrovirus envelope proteins.

Čikaški stil citiranja

Morgan, R A., O. Nussbaum, D D. Muenchau, L. Shu, L. Couture, i W F. Anderson. Analysis of the Functional and Host Range-determining Regions of the Murine Ectropic and Amphotropic Retrovirus Envelope Proteins. 1993.

MLA način citiranja

Morgan, R A., et al. Analysis of the Functional and Host Range-determining Regions of the Murine Ectropic and Amphotropic Retrovirus Envelope Proteins. 1993.