APA引文

Valverde-Hernández, M. E., & Paniagua-Esquivel, C. (2021). Proposal for an index of access and ownership of ICT in Public Educational Centers in Costa Rica.

Citación estilo Chicago

Valverde-Hernández, Melissa Edith, y Cristina Paniagua-Esquivel. Proposal for an Index of Access and Ownership of ICT in Public Educational Centers in Costa Rica. 2021.

MLA引文

Valverde-Hernández, Melissa Edith, y Cristina Paniagua-Esquivel. Proposal for an Index of Access and Ownership of ICT in Public Educational Centers in Costa Rica. 2021.

警告：这些引文格式不一定是100％准确.