Citação norma APA

Lehner, T., Mehlert, A., & Caldwell, J. (1986). Local active gingival immunization by a 3,800-molecular-weight streptococcal antigen in protection against dental caries.

Citação norma Chicago

Lehner, T., A. Mehlert, and J. Caldwell. Local Active Gingival Immunization By a 3,800-molecular-weight Streptococcal Antigen in Protection against Dental Caries. 1986.

Citação norma MLA

Lehner, T., A. Mehlert, and J. Caldwell. Local Active Gingival Immunization By a 3,800-molecular-weight Streptococcal Antigen in Protection against Dental Caries. 1986.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.