APA Style

Kotler, Philip. (2021). Principles of marketing (17th ed). : Pearson.

Chicago Style

Kotler, Philip. Principles of marketing. 17th ed : Pearson, 2021. .

MLA Style

Kotler, Philip. Principles of marketing. 17th ed : Pearson, 2021. .

Turabian Style

Kotler, Philip. Principles of marketing. 17th ed : Pearson, 2021. .