APA引文

Mora Castellanos, E. (1980). Brief notes for a critique of "National Parks".

Citación estilo Chicago

Mora Castellanos, Eduardo. Brief Notes for a Critique of "National Parks". 1980.

MLA引文

Mora Castellanos, Eduardo. Brief Notes for a Critique of "National Parks". 1980.

警告：这些引文格式不一定是100％准确.