Oosterhoff, Y. (1994). Indirect airways responsiveness and cell activation as inflammatory parameters in nocturnal asthma. s.n.].
Lua i Stíl Chicago (17ú heag.)Oosterhoff, Ytsche. Indirect Airways Responsiveness and Cell Activation as Inflammatory Parameters in Nocturnal Asthma. [S.l.: s.n.], 1994.
Lua MLA (8ú heag.)Oosterhoff, Ytsche. Indirect Airways Responsiveness and Cell Activation as Inflammatory Parameters in Nocturnal Asthma. s.n.], 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.