A cephalometric study of longitudinal mandibular growth in treated and untreated class II mandibles :
a thesis submitted in partial fulfillment ... orthodontics ... /
by John A. Leppo.

APA Citation

Leppo, J. A., University of Michigan. School of Dentistry. (1970). A cephalometric study of longitudinal mandibular growth in treated and untreated class II mandibles: a thesis submitted in partial fulfillment ... orthodontics .... .

MLA Citation

Leppo, John A, and University of Michigan. School of Dentistry. A Cephalometric Study of Longitudinal Mandibular Growth In Treated And Untreated Class II Mandibles: a Thesis Submitted In Partial Fulfillment ... Orthodontics .... , 1970.

Warning: These citations may not always be complete (especially for serials).