APA (7th ed.) Citation

Crawford, J. S. (1959). Principles and practice of obstetric anaesthesia. Blackwell Scientific.

Chicago Style (17th ed.) Citation

Crawford, J. Selwyn. Principles and Practice of Obstetric Anaesthesia. Oxford: Blackwell Scientific, 1959.

MLA (9th ed.) Citation

Crawford, J. Selwyn. Principles and Practice of Obstetric Anaesthesia. Blackwell Scientific, 1959.

Warning: These citations may not always be 100% accurate.