APA citiranje

Cui, Z. D., Tristram, D., LaScolea, L. J., Kwiatkowski, T., Kopti, S., & Ogra, P. L. (1991). Induction of antibody response to Chlamydia trachomatis in the genital tract by oral immunization.

Citação norma Chicago

Cui, Z D., D. Tristram, L J. LaScolea, T. Kwiatkowski, S. Kopti, and P L. Ogra. Induction of Antibody Response to Chlamydia Trachomatis in the Genital Tract By Oral Immunization. 1991.

MLA citiranje

Cui, Z D., et al. Induction of Antibody Response to Chlamydia Trachomatis in the Genital Tract By Oral Immunization. 1991.