記錄引文

Citação APA (7ª ed.)

Schmidt, O. W., & Kenny, G. E. (1981). Immunogenicity and antigenicity of human coronaviruses 229E and OC43. Infect Immun.

Citação do estilo Chicago (17ª ed.)

Schmidt, O W., e G E. Kenny. "Immunogenicity and Antigenicity of Human Coronaviruses 229E and OC43." Infect Immun 1981.

Citação MLA (9ª ed.)

Schmidt, O W., e G E. Kenny. "Immunogenicity and Antigenicity of Human Coronaviruses 229E and OC43." Infect Immun, 1981.

警告：這些引文格式不一定是100％准確.