APA引文

Alfaro Valverde, A., & Badilla Vargas, M. (2016). Perception of Civic Education: Contributions from secondary education students.

Citación estilo Chicago

Alfaro Valverde, Alicia, y Maynor Badilla Vargas. Perception of Civic Education: Contributions From Secondary Education Students. 2016.

MLA引文

Alfaro Valverde, Alicia, y Maynor Badilla Vargas. Perception of Civic Education: Contributions From Secondary Education Students. 2016.

警告：這些引文格式不一定是100％准確.