Camacho Vargas, E. (1954). A nutritional study of hevea rubber seedlings.
Chicago Style aipamenaCamacho Vargas, E. A Nutritional Study of Hevea Rubber Seedlings. 1954.
MLA aipamenaCamacho Vargas, E. A Nutritional Study of Hevea Rubber Seedlings. 1954.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.