APA ציטוט

Aehlert, R. B. (2009). Emergency medical technician workbook: EMT in Action. New York: Mc Graw Hill Higher Education.

Trích dẫn kiểu Chicago

Aehlert, RN. Barbara. Emergency Medical Technician Workbook: EMT in Action. New York: Mc Graw Hill Higher Education, 2009.

ציטוט MLA

Aehlert, RN. Barbara. Emergency Medical Technician Workbook: EMT in Action. New York: Mc Graw Hill Higher Education, 2009.