APA

Devas C. S., . (1907). Political economy. London: Longmans, Green & Co.

Chicago

Devas Charles Stanton, . 1907. Political economy. London: Longmans, Green & Co.

Harvard

Devas C. S., . (1907). Political economy. London: Longmans, Green & Co.

MLA

Devas Charles Stanton, . Political economy. London: Longmans, Green & Co. 1907.