APA引文

Martinell Sempere, A. (2010). New perspectives on sustainability. Documenta Universitaria.

芝加哥风格引文

Martinell Sempere, Alfons. New Perspectives on Sustainability. Girona: Documenta Universitaria, 2010.

MLA引文

Martinell Sempere, Alfons. New Perspectives on Sustainability. Documenta Universitaria, 2010.

警告：这些引文格式不一定是100％准确.