APA Style

Ellis, C, W. (2005). Management Skill for New Managers : Disarikan dari Seminar Terlaris American Management Association . : Bhuana Ilmu Populer.

MLA Style

Ellis, Carol, W.. "Management Skill for New Managers : Disarikan dari Seminar Terlaris American Management Association". : Bhuana Ilmu Populer, 2005. Text.