APA

Wiström J., Jertborn M., Ekwall E., Norlin K., Söderquist B., Strömberg A., Lundholm R., Hogevik H., Lagergren L. & Englund G. (19920728). Empiric treatment of acute diarrheal disease with norfloxacin. A randomized, placebo-controlled study. Swedish Study Group. : Annals of internal medicine.

Chicago

Wiström J, Jertborn M, Ekwall E, Norlin K, Söderquist B, Strömberg A, Lundholm R, Hogevik H, Lagergren L and Englund G. 19920728. Empiric treatment of acute diarrheal disease with norfloxacin. A randomized, placebo-controlled study. Swedish Study Group. : Annals of internal medicine.

Harvard

Wiström J., Jertborn M., Ekwall E., Norlin K., Söderquist B., Strömberg A., Lundholm R., Hogevik H., Lagergren L. and Englund G. (19920728). Empiric treatment of acute diarrheal disease with norfloxacin. A randomized, placebo-controlled study. Swedish Study Group. : Annals of internal medicine.

MLA

Wiström J, Jertborn M, Ekwall E, Norlin K, Söderquist B, Strömberg A, Lundholm R, Hogevik H, Lagergren L and Englund G. Empiric treatment of acute diarrheal disease with norfloxacin. A randomized, placebo-controlled study. Swedish Study Group. : Annals of internal medicine. 19920728.