Cita APA

Schirmer, E. C., Wyatt, L. S., Yamanishi, K., Rodriguez, W. J., & Frenkel, N. (1991). Differentiation between two distinct classes of viruses now classified as human herpesvirus 6.

Chicago Style Citation

Schirmer, E C., L S. Wyatt, K. Yamanishi, W J. Rodriguez, i N. Frenkel. Differentiation between Two Distinct Classes of Viruses Now Classified As Human Herpesvirus 6. 1991.

Cita MLA

Schirmer, E C., et al. Differentiation between Two Distinct Classes of Viruses Now Classified As Human Herpesvirus 6. 1991.