APA
Bartel R., Levorato M., Adroher M., Cardelus S., Diaz A., Lacima J., Vazquez C., Veneri A., Wienberg P., Claveria M. A. & Haag O. H. (20190722). Transcanal endoscopic type 1 tympanoplasty in children: Cartilage butterfly and fascia temporalis graft. : International journal of pediatric otorhinolaryngology.
Chicago
Bartel R, Levorato M, Adroher M, Cardelus S, Diaz A, Lacima J, Vazquez C, Veneri A, Wienberg P, Claveria M A and Haag O H. 20190722. Transcanal endoscopic type 1 tympanoplasty in children: Cartilage butterfly and fascia temporalis graft. : International journal of pediatric otorhinolaryngology.
Harvard
Bartel R., Levorato M., Adroher M., Cardelus S., Diaz A., Lacima J., Vazquez C., Veneri A., Wienberg P., Claveria M. A. and Haag O. H. (20190722). Transcanal endoscopic type 1 tympanoplasty in children: Cartilage butterfly and fascia temporalis graft. : International journal of pediatric otorhinolaryngology.
MLA
Bartel R, Levorato M, Adroher M, Cardelus S, Diaz A, Lacima J, Vazquez C, Veneri A, Wienberg P, Claveria M A and Haag O H. Transcanal endoscopic type 1 tympanoplasty in children: Cartilage butterfly and fascia temporalis graft. : International journal of pediatric otorhinolaryngology. 20190722.