APA Citatie

Cookson, B. T., Cho, H. L., Herwaldt, L. A., & Goldman, W. E. (1989). Biological activities and chemical composition of purified tracheal cytotoxin of Bordetella pertussis.

Chicago Style citaat

Cookson, B T., H L. Cho, L A. Herwaldt, en W E. Goldman. Biological Activities and Chemical Composition of Purified Tracheal Cytotoxin of Bordetella Pertussis. 1989.

MLA citatie

Cookson, B T., H L. Cho, L A. Herwaldt, en W E. Goldman. Biological Activities and Chemical Composition of Purified Tracheal Cytotoxin of Bordetella Pertussis. 1989.