Sheth, J. &. S. (2013). The 4 A's of marketing. Routledge.
Chicagoスタイル(17版)引用形式Sheth, Jagdish & Sisadia. The 4 A's of Marketing. New York: Routledge, 2013.
MLA(9版)引用形式Sheth, Jagdish & Sisadia. The 4 A's of Marketing. Routledge, 2013.
警告: この引用は必ずしも正確ではありません.