APA引文

Liebowitz, D. (2018). OECD Reviews of School Resources: Portugal 2018. OECD.

Trích dẫn kiểu Chicago

Liebowitz, David. OECD Reviews of School Resources: Portugal 2018. OECD, 2018.

MLA引文

Liebowitz, David. OECD Reviews of School Resources: Portugal 2018. OECD, 2018.

警告：這些引文格式不一定是100％准確.