APA引文

Marianayagam, M. (2025). No purchase necessary (First edition.). Harper, an imprint of HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Marianayagam, Maria. No Purchase Necessary. First edition. New York, NY: Harper, an imprint of HarperCollins Publishers, 2025.

MLA引文

Marianayagam, Maria. No Purchase Necessary. First edition. Harper, an imprint of HarperCollins Publishers, 2025.

警告：這些引文格式不一定是100％准確.