Gaya APA
Internasional.Elsevier, (2019).
The American Journal of Orthodontics & Dentofacial Orthopedics ,Volume 155 No. 4 April 2019 (Volume 155 No.4 April 2019).
New York:
Elsevier Mosby.
Gaya MLA
Internasional.Elsevier, .
The American Journal of Orthodontics & Dentofacial Orthopedics ,Volume 155 No. 4 April 2019.
Volume 155 No.4 April 2019
New York:
Elsevier Mosby,
2019.
Jurnal Internasional.