Gaya APA
Adams, C, P. (1990).
The Design, Contruction and Use of Removable Orthodontic Appliances .
Oxpord London:
Butterwort-Heinemann.
Gaya MLA
Adams, Charles, Philip.
"The Design, Contruction and Use of Removable Orthodontic Appliances".
Oxpord London:
Butterwort-Heinemann,
1990.
Text.