APA
(1969). Phytomorphology Nos ( 1 to 4). : International Soc. Delhi-7.
Chicago
1969. Phytomorphology Nos ( 1 to 4). : International Soc. Delhi-7.
Harvard
(1969). Phytomorphology Nos ( 1 to 4). : International Soc. Delhi-7.
MLA
Phytomorphology Nos ( 1 to 4). : International Soc. Delhi-7. 1969.
