APA

Chuchalin A. G., Tsoi A. N., Richter K., Krug N., Dahl R., Luursema P. B., Cameron R., Bao W., Higgins M., Woessner R. & van As A. (20080221). Safety and tolerability of indacaterol in asthma: a randomized, placebo-controlled 28-day study. : Respiratory medicine.

Chicago

Chuchalin Alexander G, Tsoi Alla N, Richter Kai, Krug Norbert, Dahl Ronald, Luursema P B, Cameron Ray, Bao Weibin, Higgins Mark, Woessner Ralph and van As Andre. 20080221. Safety and tolerability of indacaterol in asthma: a randomized, placebo-controlled 28-day study. : Respiratory medicine.

Harvard

Chuchalin A. G., Tsoi A. N., Richter K., Krug N., Dahl R., Luursema P. B., Cameron R., Bao W., Higgins M., Woessner R. and van As A. (20080221). Safety and tolerability of indacaterol in asthma: a randomized, placebo-controlled 28-day study. : Respiratory medicine.

MLA

Chuchalin Alexander G, Tsoi Alla N, Richter Kai, Krug Norbert, Dahl Ronald, Luursema P B, Cameron Ray, Bao Weibin, Higgins Mark, Woessner Ralph and van As Andre. Safety and tolerability of indacaterol in asthma: a randomized, placebo-controlled 28-day study. : Respiratory medicine. 20080221.