Cite
Advising parents of asthmatic children on passive smoking: randomised controlled trial
MLA
Irvine, Linda, et al. “Advising Parents of Asthmatic Children on Passive Smoking: Randomised Controlled Trial.” British Medical Journal, vol. 318, no. 7196, May 1999, p. 1456. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.54979320&authtype=sso&custid=ns315887.
APA
Irvine, L., Crombie, I. K., Clark, R. A., Slane, P. W., Feyerabend, C., Goodman, K. E., & Cater, J. I. (1999, May 29). Advising parents of asthmatic children on passive smoking: randomised controlled trial. British Medical Journal, 318(7196), 1456.
Chicago
Irvine, Linda, Iain K. Crombie, Roland A. Clark, Peter W. Slane, Colin Feyerabend, Kirsty E. Goodman, and John I. Cater. 1999. “Advising Parents of Asthmatic Children on Passive Smoking: Randomised Controlled Trial.” British Medical Journal, May 29. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.54979320&authtype=sso&custid=ns315887.