APA引文

Gregory, R. L., & Filler, S. J. (1987). Protective secretory immunoglobulin A antibodies in humans following oral immunization with Streptococcus mutans.

Citação norma Chicago

Gregory, R L., and S J. Filler. Protective Secretory Immunoglobulin A Antibodies in Humans Following Oral Immunization With Streptococcus Mutans. 1987.

MLA引文

Gregory, R L., and S J. Filler. Protective Secretory Immunoglobulin A Antibodies in Humans Following Oral Immunization With Streptococcus Mutans. 1987.

警告:這些引文格式不一定是100%准確.