Trotsky, L., & Frank, E. R. Fascism: What it is, how to fight it. Pioneer publishers (New York).
Chicago Style (17th ed.) CitationTrotsky, Léon, and E. R. Frank. Fascism: What It Is, How to Fight It. Pioneer publishers (New York).
MLA (8th ed.) CitationTrotsky, Léon, and E. R. Frank. Fascism: What It Is, How to Fight It. Pioneer publishers (New York).
Warning: These citations may not always be 100% accurate.