APA Style

CARNEGIE, D. et al (2015). 10 STEPS TO A MORE FULFILLING LIFE. Mengatasi Konflik dalam Hidup Anda (SERI LEGENDARIS DALE CARNEGIE). JAKARTA: CHANGE PUBLICATION.

MLA Style

CARNEGIE, DALE. et al. "10 STEPS TO A MORE FULFILLING LIFE. Mengatasi Konflik dalam Hidup Anda". SERI LEGENDARIS DALE CARNEGIE JAKARTA: CHANGE PUBLICATION, 2015. Computer File.