Trích dẫn APA

Carranza, C. F., Rojas Oconitrillo, C., Solano Mora, J. C., & Ramírez, M. (2011). Difficulties Faced by 10th Grade Students in the Study of Physics. Alternatives to Improve Learning.

Trích dẫn kiểu Chicago

Carranza, Carlos Francisco, Carolina Rojas Oconitrillo, Juan Carlos Solano Mora, và Marvin Ramírez. Difficulties Faced By 10th Grade Students in the Study of Physics. Alternatives to Improve Learning. 2011.

Trích dẫn MLA

Carranza, Carlos Francisco, Carolina Rojas Oconitrillo, Juan Carlos Solano Mora, và Marvin Ramírez. Difficulties Faced By 10th Grade Students in the Study of Physics. Alternatives to Improve Learning. 2011.

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