Dyfyniad APA

Philip, K., Gary, A., & Marc, O. O. (2023). Principles of Marketing (17th Edition - Global Edition). Pearson Education.

Dyfyniad Arddull Chicago

Philip, Kotler, Armstrong Gary, và Oliver Opresnik Marc. Principles of Marketing (17th Edition - Global Edition). Pearson Education, 2023.

Dyfyniad MLA

Philip, Kotler, Armstrong Gary, và Oliver Opresnik Marc. Principles of Marketing (17th Edition - Global Edition). Pearson Education, 2023.

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