Robertson, D. G., Warrell, D. A., Newton-Howes, J. S., & Fletcher, C. M. (1969). Bronchial Reactivity to Cigarette and Cigar Smoke.
Stile di citazione ChicagoRobertson, D. G., D. A. Warrell, Jan S. Newton-Howes, e C. M. Fletcher. Bronchial Reactivity to Cigarette and Cigar Smoke. 1969.
Citazione MLARobertson, D. G., D. A. Warrell, Jan S. Newton-Howes, e C. M. Fletcher. Bronchial Reactivity to Cigarette and Cigar Smoke. 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.