STRICKLAND, R. H. Bowling: Langkah-langkah keberhasilan. -.
Chicago Style (17th ed.) CitationSTRICKLAND, Robert H. Bowling: Langkah-langkah Keberhasilan. -.
MLA (8th ed.) CitationSTRICKLAND, Robert H. Bowling: Langkah-langkah Keberhasilan. -.
Warning: These citations may not always be 100% accurate.