APA引文

Long, B. (2022). Trouble in blue. Harlequin Enterprises ULC.

Chicago Style (17th ed.) Citation

Long, Beverly. Trouble in Blue. Toronto, Ontario: Harlequin Enterprises ULC, 2022.

MLA引文

Long, Beverly. Trouble in Blue. Harlequin Enterprises ULC, 2022.

警告：這些引文格式不一定是100％准確.