Cites del registre

Cita APA (7th ed.)
Barsumian, E. L., Cunningham, C. M., Schlievert, P. M., & Watson, D. W. (1978). Heterogeneity of group A streptococcal pyrogenic exotoxin type B. Infect Immun.
Cita Chicago (17th ed.)
Barsumian, E L., C M. Cunningham, P M. Schlievert, i D W. Watson. "Heterogeneity of Group A Streptococcal Pyrogenic Exotoxin Type B." Infect Immun 1978.
Cita MLA (9th ed.)
Barsumian, E L., et al. "Heterogeneity of Group A Streptococcal Pyrogenic Exotoxin Type B." Infect Immun, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.