Cita APA (7th ed.)
ANDERSON, R., & GRENFELL, B. (1988). CONTROL OF CONGENITAL RUBELLA SYNDROME BY MASS VACCINATION.
Cita Chicago (17th ed.)
ANDERSON, R.M, i B.T GRENFELL. CONTROL OF CONGENITAL RUBELLA SYNDROME BY MASS VACCINATION. 1988.
Cita MLA (9th ed.)
ANDERSON, R.M, i B.T GRENFELL. CONTROL OF CONGENITAL RUBELLA SYNDROME BY MASS VACCINATION. 1988.
Atenció: Aquestes cites poden no estar 100% correctes.