APA način citiranja

Chalton, R., Mackay, I., Wilson, R., & Cole, P. (1985). Double blind, placebo controlled trial of betamethasone nasal drops for nasal polyposis.

Čikaški stil citiranja

Chalton, R., I. Mackay, R. Wilson, i P. Cole. Double Blind, Placebo Controlled Trial of Betamethasone Nasal Drops for Nasal Polyposis. 1985.

MLA način citiranja

Chalton, R., I. Mackay, R. Wilson, i P. Cole. Double Blind, Placebo Controlled Trial of Betamethasone Nasal Drops for Nasal Polyposis. 1985.