APA

Versluis A., Knulst A. C., Kruizinga A. G., Michelsen A., Houben G. F., Baumert J. L. & van Os-Medendorp H. (20150924). Frequency, severity and causes of unexpected allergic reactions to food: a systematic literature review. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

Chicago

Versluis A, Knulst A C, Kruizinga A G, Michelsen A, Houben G F, Baumert J L and van Os-Medendorp H. 20150924. Frequency, severity and causes of unexpected allergic reactions to food: a systematic literature review. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

Harvard

Versluis A., Knulst A. C., Kruizinga A. G., Michelsen A., Houben G. F., Baumert J. L. and van Os-Medendorp H. (20150924). Frequency, severity and causes of unexpected allergic reactions to food: a systematic literature review. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology.

MLA

Versluis A, Knulst A C, Kruizinga A G, Michelsen A, Houben G F, Baumert J L and van Os-Medendorp H. Frequency, severity and causes of unexpected allergic reactions to food: a systematic literature review. : Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 20150924.