APA (7th ed.) Citation

Oppenheim, E. P. (1931). The game of liberty (Repr.). Cassell.

Chicago Style (17th ed.) Citation

Oppenheim, Edward Phillips. The Game of Liberty. Repr. London [u.a.]: Cassell, 1931.

MLA (9th ed.) Citation

Oppenheim, Edward Phillips. The Game of Liberty. Repr. Cassell, 1931.

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