Ismulcokro, C. (2009). Berani Berpikir Positif, Bertindak Efektif/ 8 Kunci Sukses Eksekutif Muda/ C. Ismulcokro, J.Tito Sutarto; penynting, A.Iqbal. Yogyakarta : 4b Great Publisher.
Chicago Style (17th ed.) CitationIsmulcokro, C. Berani Berpikir Positif, Bertindak Efektif/ 8 Kunci Sukses Eksekutif Muda/ C. Ismulcokro, J.Tito Sutarto; Penynting, A.Iqbal. Yogyakarta : 4b Great Publisher, 2009.
MLA (8th ed.) CitationIsmulcokro, C. Berani Berpikir Positif, Bertindak Efektif/ 8 Kunci Sukses Eksekutif Muda/ C. Ismulcokro, J.Tito Sutarto; Penynting, A.Iqbal. Yogyakarta : 4b Great Publisher, 2009.
Warning: These citations may not always be 100% accurate.