Trích dẫn APA

Gilles, K. (2025). Understanding Digital Marketing: The principles of digital marketing explained simply and practically. Independently published.

Trích dẫn kiểu Chicago

Gilles, Kroeger. Understanding Digital Marketing: The Principles of Digital Marketing Explained Simply and Practically. Independently published, 2025.

Trích dẫn MLA

Gilles, Kroeger. Understanding Digital Marketing: The Principles of Digital Marketing Explained Simply and Practically. Independently published, 2025.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.