Citazione APA

Nusstein, J. M., & Beck, M. (2003). Effectiveness of 20% benzocaine as a topical anesthetic for intraoral injections.

Stile di citazione Chicago

Nusstein, John M., e Mike Beck. Effectiveness of 20% Benzocaine As a Topical Anesthetic for Intraoral Injections. 2003.

Citazione MLA

Nusstein, John M., e Mike Beck. Effectiveness of 20% Benzocaine As a Topical Anesthetic for Intraoral Injections. 2003.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.