APA
R. Ananthakrishnan, . (1953). Current Science. London: Blackwell scientific Publications.
Chicago
R. Ananthakrishnan, . 1953. Current Science. London: Blackwell scientific Publications.
Harvard
R. Ananthakrishnan, . (1953). Current Science. London: Blackwell scientific Publications.
MLA
R. Ananthakrishnan, . Current Science. London: Blackwell scientific Publications. 1953.