APA citiranje

Aehlert, B., & Barbara Aehlert. (2009). Pocket guide to accompany Emergency medical technician: EMT in action. New York, NY: McGraw-Hill.

Trích dẫn kiểu Chicago

Aehlert, Barbara, và Barbara Aehlert. Pocket Guide to Accompany Emergency Medical Technician: EMT in Action. New York, NY: McGraw-Hill, 2009.

MLA citiranje

Aehlert, Barbara, và Barbara Aehlert. Pocket Guide to Accompany Emergency Medical Technician: EMT in Action. New York, NY: McGraw-Hill, 2009.