APA引文

Rogers, K., & Nelson, J. (2023). A letter for Bob (First edition.). Heartdrum, an imprint of HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Rogers, Kim, and Jonathan Nelson. A Letter for Bob. First edition. New York, NY: Heartdrum, an imprint of HarperCollins Publishers, 2023.

MLA引文

Rogers, Kim, and Jonathan Nelson. A Letter for Bob. First edition. Heartdrum, an imprint of HarperCollins Publishers, 2023.

警告：這些引文格式不一定是100％准確.