Aehlert, B. (2009). Emergency medical technigian workbook EMT in Action. New York, N.Y: McGraw-Hill, Glencoe.
Chicago Style aipamenaAehlert, Barbara.RN. Emergency Medical Technigian Workbook EMT in Action. New York, N.Y: McGraw-Hill, Glencoe, 2009.
MLA aipamenaAehlert, Barbara.RN. Emergency Medical Technigian Workbook EMT in Action. New York, N.Y: McGraw-Hill, Glencoe, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.