Cita APA

Helbig, M., Frosch, P., Kern, P., & Frosch, M. (1993). Serological differentiation between cystic and alveolar echinococcosis by use of recombinant larval antigens.

Chicago Style Citation

Helbig, M., P. Frosch, P. Kern, i M. Frosch. Serological Differentiation between Cystic and Alveolar Echinococcosis By Use of Recombinant Larval Antigens. 1993.

Cita MLA

Helbig, M., P. Frosch, P. Kern, i M. Frosch. Serological Differentiation between Cystic and Alveolar Echinococcosis By Use of Recombinant Larval Antigens. 1993.