(1968). The year book of medicine 1968. Chicago: Year Book Medical.
Trích dẫn kiểu ChicagoThe Year Book of Medicine 1968. Chicago: Year Book Medical, 1968.
MLA引文The Year Book of Medicine 1968. Chicago: Year Book Medical, 1968.
警告:這些引文格式不一定是100%准確.
(1968). The year book of medicine 1968. Chicago: Year Book Medical.
Trích dẫn kiểu ChicagoThe Year Book of Medicine 1968. Chicago: Year Book Medical, 1968.
MLA引文The Year Book of Medicine 1968. Chicago: Year Book Medical, 1968.