Trích dẫn APA

Jong, Y. J. (2020). Journey in blue: A peek into the workers' party of Singapore. Singapore: World Scientific Publishing Company.

Trích dẫn kiểu Chicago

Jong, Yee Jenn. Journey in Blue: A Peek Into the Workers' Party of Singapore. Singapore: World Scientific Publishing Company, 2020.

Trích dẫn MLA

Jong, Yee Jenn. Journey in Blue: A Peek Into the Workers' Party of Singapore. Singapore: World Scientific Publishing Company, 2020.

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