APA

Gunasekara S., . (1936). Administration report of the acting director of Medical and Sanitary Services for 1935. Colombo: Department of Medical and Sanitary.

Chicago

Gunasekara Shyama, . 1936. Administration report of the acting director of Medical and Sanitary Services for 1935. Colombo: Department of Medical and Sanitary.

Harvard

Gunasekara S., . (1936). Administration report of the acting director of Medical and Sanitary Services for 1935. Colombo: Department of Medical and Sanitary.

MLA

Gunasekara Shyama, . Administration report of the acting director of Medical and Sanitary Services for 1935. Colombo: Department of Medical and Sanitary. 1936.