Gaya APA
MARQUIS;DKK, B., L. (2012).
LEADERSHIP ROLES AND MANAGEMENT FUNCTIONS IN NURSING SEVENTH EDITION .
Philadelphia:
Wolters Kluwer.
Gaya MLA
MARQUIS;DKK, BESSIE, L..
"LEADERSHIP ROLES AND MANAGEMENT FUNCTIONS IN NURSING SEVENTH EDITION".
Philadelphia:
Wolters Kluwer,
2012.
Buku Inti.