Trích dẫn APA

Roger E., J. (2014). Focused leadership: Instruction, learning, and school improvement. Rowman & Littlefield Publishers.

Trích dẫn kiểu Chicago

Roger E., Jones. Focused Leadership: Instruction, Learning, and School Improvement. Rowman & Littlefield Publishers, 2014.

Trích dẫn MLA

Roger E., Jones. Focused Leadership: Instruction, Learning, and School Improvement. Rowman & Littlefield Publishers, 2014.

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