APA

Al Mulla A. H., Kharsa S. A. & Birkhed D. (20100928). Modified fluoride toothpaste technique reduces caries in orthodontic patients: A longitudinal, randomized clinical trial. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

Chicago

Al Mulla Anas H, Kharsa Saad Al and Birkhed Dowen. 20100928. Modified fluoride toothpaste technique reduces caries in orthodontic patients: A longitudinal, randomized clinical trial. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

Harvard

Al Mulla A. H., Kharsa S. A. and Birkhed D. (20100928). Modified fluoride toothpaste technique reduces caries in orthodontic patients: A longitudinal, randomized clinical trial. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics.

MLA

Al Mulla Anas H, Kharsa Saad Al and Birkhed Dowen. Modified fluoride toothpaste technique reduces caries in orthodontic patients: A longitudinal, randomized clinical trial. : American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics. 20100928.