Gaya APA

Krau, S, D., Overstreet, M. (2017). Critical Care Nursing Clinics Of North America: Pain Management . : ElSevier.

Gaya MLA

Krau, Stephen, D.., Overstreet, Maria. "Critical Care Nursing Clinics Of North America: Pain Management". : ElSevier, 2017. GAWAT DARURAT.