APA

Fretz R., Pichler J., Sagel U., Much P., Ruppitsch W., Pietzka A. T., Stöger A., Huhulescu S., Heuberger S., Appl G., Werber D., Stark K., Prager R., Flieger A., Karpísková R., Pfaff G. & Allerberger F. (20100914). Update: Multinational listeriosis outbreak due to 'Quargel', a sour milk curd cheese, caused by two different L. monocytogenes serotype 1/2a strains, 2009-2010. : Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin.

Chicago

Fretz R, Pichler J, Sagel U, Much P, Ruppitsch W, Pietzka A T, Stöger A, Huhulescu S, Heuberger S, Appl G, Werber D, Stark K, Prager R, Flieger A, Karpísková R, Pfaff G and Allerberger F. 20100914. Update: Multinational listeriosis outbreak due to 'Quargel', a sour milk curd cheese, caused by two different L. monocytogenes serotype 1/2a strains, 2009-2010. : Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin.

Harvard

Fretz R., Pichler J., Sagel U., Much P., Ruppitsch W., Pietzka A. T., Stöger A., Huhulescu S., Heuberger S., Appl G., Werber D., Stark K., Prager R., Flieger A., Karpísková R., Pfaff G. and Allerberger F. (20100914). Update: Multinational listeriosis outbreak due to 'Quargel', a sour milk curd cheese, caused by two different L. monocytogenes serotype 1/2a strains, 2009-2010. : Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin.

MLA

Fretz R, Pichler J, Sagel U, Much P, Ruppitsch W, Pietzka A T, Stöger A, Huhulescu S, Heuberger S, Appl G, Werber D, Stark K, Prager R, Flieger A, Karpísková R, Pfaff G and Allerberger F. Update: Multinational listeriosis outbreak due to 'Quargel', a sour milk curd cheese, caused by two different L. monocytogenes serotype 1/2a strains, 2009-2010. : Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin. 20100914.