APA Style

Dale Carnegie and Associates, Inc., Crom, J. Oliver, Crom, Michael. (2012). The sales advantage : bagaimana meraih penjualan, mempertahankannya, dan menjual lebih banyak lagi = The sales advantage : how to get it, keep it, and sell more than ever (1st). Jakarta: Esensi.

Chicago Style

Dale Carnegie and Associates, Inc., Crom, J. Oliver, Crom, Michael. The sales advantage : bagaimana meraih penjualan, mempertahankannya, dan menjual lebih banyak lagi = The sales advantage : how to get it, keep it, and sell more than ever. 1st Jakarta: Esensi, 2012. Text.

MLA Style

Dale Carnegie and Associates, Inc., Crom, J. Oliver, Crom, Michael. The sales advantage : bagaimana meraih penjualan, mempertahankannya, dan menjual lebih banyak lagi = The sales advantage : how to get it, keep it, and sell more than ever. 1st Jakarta: Esensi, 2012. Text.

Turabian Style

Dale Carnegie and Associates, Inc., Crom, J. Oliver, Crom, Michael. The sales advantage : bagaimana meraih penjualan, mempertahankannya, dan menjual lebih banyak lagi = The sales advantage : how to get it, keep it, and sell more than ever. 1st Jakarta: Esensi, 2012. Print.