Brock, P. (1992). A brief history of pacifism from Jesus to Tolstoy (2nd ed.). [s.n.].
Chicago Style (17th ed.) CitationBrock, Peter. A Brief History of Pacifism from Jesus to Tolstoy. 2nd ed. Toronto: [s.n.], 1992.
MLA (9th ed.) CitationBrock, Peter. A Brief History of Pacifism from Jesus to Tolstoy. 2nd ed. [s.n.], 1992.
Warning: These citations may not always be 100% accurate.