The book was written in 1939, and was published by Macmillan Press.

It's Macmillan Press, though, that's putting out the "Collected" edition.

London and New York: Macmillan Press, 2000.

Men and Citizens in the Theory of International Relations, MacMillan Press, 1982.

Macmillan Press, 1991.

Macmillan Press, 2007.

The Macmillan Press, 1982.

Macmillan Press, 1989.

Macmillan Press, 1999.

The Macmillan Press, 1973.