APA

Joad C. E. M., . (1924). Introduction to modern political theory. : Oxford Clarendon Press, Oxford.

Chicago

Joad C E M, . 1924. Introduction to modern political theory. : Oxford Clarendon Press, Oxford.

Harvard

Joad C. E. M., . (1924). Introduction to modern political theory. : Oxford Clarendon Press, Oxford.

MLA

Joad C E M, . Introduction to modern political theory. : Oxford Clarendon Press, Oxford. 1924.