APA Style

Chapman, E, N., Wingfield,Barb, . (2011). Winning at human relations : Bagaimana mencegah sabotase terhadap diri sendiri . Jakarta: Lutan Edukasi.

MLA Style

Chapman, Elwood, N., Wingfield,Barb, . "Winning at human relations : Bagaimana mencegah sabotase terhadap diri sendiri". Jakarta: Lutan Edukasi, 2011. Text.