Trích dẫn APA

Campbell,Andrew A. Factors influencing the choice of shared bicycles and shared electric bikes in Beijing.

Trích dẫn kiểu Chicago

Campbell,Andrew A. Factors Influencing the Choice of Shared Bicycles and Shared electric Bikes in Beijing.

Trích dẫn MLA

Campbell,Andrew A. Factors Influencing the Choice of Shared Bicycles and Shared electric Bikes in Beijing.

Cảnh báo! Những trích dẫn này có thể không chính xác 100%.