Cita APA

(1970). The year book of pediatrics 1970. Chicago: Year Book Medical Publishers.

Chicago Style Citation

The Year Book of Pediatrics 1970. Chicago: Year Book Medical Publishers, 1970.

Cita MLA

The Year Book of Pediatrics 1970. Chicago: Year Book Medical Publishers, 1970.

Atenció: Aquestes cites poden no estar 100% correctes.