APA (7th ed.) Citation

Koch, G., & Brown, L. J. (1967). Effect of sodium fluoride in dentifrice and mouthwash on incidence of dental caries in schoolchildren. Gleerup.

Chicago Style (17th ed.) Citation

Koch, Göran, and L. James Brown. Effect of Sodium Fluoride in Dentifrice and Mouthwash on Incidence of Dental Caries in Schoolchildren. Lund: Gleerup, 1967.

MLA (9th ed.) Citation

Koch, Göran, and L. James Brown. Effect of Sodium Fluoride in Dentifrice and Mouthwash on Incidence of Dental Caries in Schoolchildren. Gleerup, 1967.