Citação norma APA
Eckles, R. W. (1990). Business Marketing Management: Marketing of Business Products and Services (1. ed.). Prentice Hall.
Citação norma Chicago
Eckles, Robert W. Business Marketing Management: Marketing of Business Products and Services. 1. ed. Englewood Cliffs: Prentice Hall, 1990.
Citação norma MLA
Eckles, Robert W. Business Marketing Management: Marketing of Business Products and Services. 1. ed. Prentice Hall, 1990.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.