APA citiranje

Banner, N. R., Heaton, R., Hollingshead, L., Guz, A., & Yacoub, M. H. (1988). Bronchial reactivity to methacholine after combined heart-lung transplantation.

Citação norma Chicago

Banner, N R., R. Heaton, L. Hollingshead, A. Guz, and M H. Yacoub. Bronchial Reactivity to Methacholine After Combined Heart-lung Transplantation. 1988.

MLA citiranje

Banner, N R., et al. Bronchial Reactivity to Methacholine After Combined Heart-lung Transplantation. 1988.