APA引文

Camacho Vargas, E. (1954). A nutritional study of hevea rubber seedlings.

Citación estilo Chicago

Camacho Vargas, E. A Nutritional Study of Hevea Rubber Seedlings. 1954.

MLA引文

Camacho Vargas, E. A Nutritional Study of Hevea Rubber Seedlings. 1954.

警告：这些引文格式不一定是100％准确.