APA সাইটেশন

Power, J. H. (1949). POINTS FROM LETTERS: Spinal Analgesia for Caesarean Section.

শিকাগো স্টাইলে সাইটেশন

Power, John Hale. POINTS FROM LETTERS: Spinal Analgesia for Caesarean Section. 1949.

এমএলএ সাইটেশন

Power, John Hale. POINTS FROM LETTERS: Spinal Analgesia for Caesarean Section. 1949.