Gaya APA
Rasberry, R, W., Lindsay, L, L. (1994).
Effective managerial communication (Ed. 2.).
California:
Wadsworth, Inc.
Gaya MLA
Rasberry, Robert, W.., Lindsay, Laura, Lemoine.
"Effective managerial communication".
Ed. 2.
California:
Wadsworth, Inc,
1994.
Text.