APA aipamena

Houston, W. J. B. E. (1976). Walther`s orthodontic notes (Ed.3.).

Chicago Style aipamena

Houston, W J B; Ed. Walther`s Orthodontic Notes. Ed.3. Bristol, John Wright & Sons, 1976.

MLA aipamena

Houston, W J B; Ed. Walther`s Orthodontic Notes. Ed.3. 1976.