(1921). Pis'ma P.A. Kropotkina P. Vitjazevu. [S predisl. P. Vitjazeva ({Ps. F.I. Sedenko)]. Peterburg.
Chicago Style (17th ed.) CitationPis'ma P.A. Kropotkina P. Vitjazevu. [S Predisl. P. Vitjazeva ({Ps. F.I. Sedenko)]. Peterburg, 1921.
MLA (8th ed.) CitationPis'ma P.A. Kropotkina P. Vitjazevu. [S Predisl. P. Vitjazeva ({Ps. F.I. Sedenko)]. Peterburg, 1921.
Warning: These citations may not always be 100% accurate.