Dyfyniad APA

Urban, G. L., & Star, S. H. (1991). Advanced marketing strategy: Phenomena, analysis and decisions. Prentice-Hall.

Dyfyniad Arddull Chicago

Urban, Glen L., and Steven H. Star. Advanced Marketing Strategy: Phenomena, Analysis and Decisions. Englewood Cliffs, N.J: Prentice-Hall, 1991.

Dyfyniad MLA

Urban, Glen L., and Steven H. Star. Advanced Marketing Strategy: Phenomena, Analysis and Decisions. Prentice-Hall, 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.