Bauer, C. (2011). Sales Mastery. Penguin Books.
Chicagoスタイル(17版)引用形式Bauer, Chuck. Sales Mastery. New Delhi: Penguin Books, 2011.
MLA(9版)引用形式Bauer, Chuck. Sales Mastery. Penguin Books, 2011.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式