Gaya APA

Marquis, B, L., Huston, C, J. (2006). Leadership Roler and Management Functions in Nursing: Theory and Application . Philadelphia: Lippincott williams & wilkins.

Gaya MLA

Marquis, Bessie, L.., Huston, Carol, J.. "Leadership Roler and Management Functions in Nursing: Theory and Application". Philadelphia: Lippincott williams & wilkins, 2006. Text.