APA

Kissinger P., Clayton J. L., O'Brien M. E., Kent C., Whittington W. L. H., Oh M. K., Fortenberry D., Hillis S. E., Litchfield B., Bolan G. A., Handsfield H. H., Farley T. A. & Berman S. (20020828). Older partners not associated with recurrence among female teenagers infected with Chlamydia trachomatis. : Sexually transmitted diseases.

Chicago

Kissinger Patricia, Clayton John L, O'Brien Megan E, Kent Charlotte, Whittington William L H, Oh M Kim, Fortenberry Dennis, Hillis Susan E, Litchfield Billy, Bolan Gail A, Handsfield H Hunter, Farley Thomas A and Berman Stuart. 20020828. Older partners not associated with recurrence among female teenagers infected with Chlamydia trachomatis. : Sexually transmitted diseases.

Harvard

Kissinger P., Clayton J. L., O'Brien M. E., Kent C., Whittington W. L. H., Oh M. K., Fortenberry D., Hillis S. E., Litchfield B., Bolan G. A., Handsfield H. H., Farley T. A. and Berman S. (20020828). Older partners not associated with recurrence among female teenagers infected with Chlamydia trachomatis. : Sexually transmitted diseases.

MLA

Kissinger Patricia, Clayton John L, O'Brien Megan E, Kent Charlotte, Whittington William L H, Oh M Kim, Fortenberry Dennis, Hillis Susan E, Litchfield Billy, Bolan Gail A, Handsfield H Hunter, Farley Thomas A and Berman Stuart. Older partners not associated with recurrence among female teenagers infected with Chlamydia trachomatis. : Sexually transmitted diseases. 20020828.