Cita APA (7th ed.)

Duncan, D. J. (1977). Modern retailing management: Basic concepts and practices. Richard D. Irwin.

Cita Chicago (17th ed.)

Duncan, Delbert J. Modern Retailing Management: Basic Concepts and Practices. Homewood, Ill: Richard D. Irwin, 1977.

Cita MLA (9th ed.)

Duncan, Delbert J. Modern Retailing Management: Basic Concepts and Practices. Richard D. Irwin, 1977.