Gaya APA

Potter, P, A., Perry, A, G. (1997). Fundamentals Nursing :concepts, Process, and practice - 4th ed. Jil.2 (4th ed.). St. Louis: Mosby.

Gaya MLA

Potter, Patricia, A.., Perry, Anne, Griffin. "Fundamentals Nursing :concepts, Process, and practice - 4th ed. Jil.2". 4th ed. St. Louis: Mosby, 1997. Text.