Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.