APA

LaForce C., Gentile D. A. & Skoner D. P. (20081021). A randomized, double-blind, parallel-group, multicenter, placebo-controlled study of the safety and efficacy of extended-release guaifenesin/pseudoephedrine hydrochloride for symptom relief as an adjunctive therapy to antibiotic treatment of acute respiratory infections. : Postgraduate medicine.

Chicago

LaForce Craig, Gentile Deborah A and Skoner David P. 20081021. A randomized, double-blind, parallel-group, multicenter, placebo-controlled study of the safety and efficacy of extended-release guaifenesin/pseudoephedrine hydrochloride for symptom relief as an adjunctive therapy to antibiotic treatment of acute respiratory infections. : Postgraduate medicine.

Harvard

LaForce C., Gentile D. A. and Skoner D. P. (20081021). A randomized, double-blind, parallel-group, multicenter, placebo-controlled study of the safety and efficacy of extended-release guaifenesin/pseudoephedrine hydrochloride for symptom relief as an adjunctive therapy to antibiotic treatment of acute respiratory infections. : Postgraduate medicine.

MLA

LaForce Craig, Gentile Deborah A and Skoner David P. A randomized, double-blind, parallel-group, multicenter, placebo-controlled study of the safety and efficacy of extended-release guaifenesin/pseudoephedrine hydrochloride for symptom relief as an adjunctive therapy to antibiotic treatment of acute respiratory infections. : Postgraduate medicine. 20081021.