APA

Liepert A. E., Velic A. J., Rademacher B., Blumenfeld A. A., Bingman E., O'Rourke A. P. & Sullivan S. (20191225). Proficiency development for graduating medical students, using skills-level-appropriate mastery learning versus traditional learning for chest tube placement: Assessing anxiety, confidence, and performance. : Surgery.

Chicago

Liepert Amy E, Velic Andrew J, Rademacher Brooks, Blumenfeld Allison A, Bingman Elizabeth, O'Rourke Ann P and Sullivan Sarah. 20191225. Proficiency development for graduating medical students, using skills-level-appropriate mastery learning versus traditional learning for chest tube placement: Assessing anxiety, confidence, and performance. : Surgery.

Harvard

Liepert A. E., Velic A. J., Rademacher B., Blumenfeld A. A., Bingman E., O'Rourke A. P. and Sullivan S. (20191225). Proficiency development for graduating medical students, using skills-level-appropriate mastery learning versus traditional learning for chest tube placement: Assessing anxiety, confidence, and performance. : Surgery.

MLA

Liepert Amy E, Velic Andrew J, Rademacher Brooks, Blumenfeld Allison A, Bingman Elizabeth, O'Rourke Ann P and Sullivan Sarah. Proficiency development for graduating medical students, using skills-level-appropriate mastery learning versus traditional learning for chest tube placement: Assessing anxiety, confidence, and performance. : Surgery. 20191225.