APA (7th ed.) Zitazioa
Boutin, H., & Boulet, L. (1995). Understand and control your asthma. McGill-Queen's University Press.
Chicago Style (17th ed.) Zitazioa
Boutin, Hélène, eta Louis-Philippe Boulet. Understand and Control Your Asthma. Montréal ; Buffalo: McGill-Queen's University Press, 1995.
MLA (9th ed.) Zitazioa
Boutin, Hélène, eta Louis-Philippe Boulet. Understand and Control Your Asthma. McGill-Queen's University Press, 1995.
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