Cita APA (7a ed.)
Dobrolyubov, N. (1956). SELECTED PHILOSOPHICAL ESSAYS.
Cita estilo Chicago (17a ed.)
Dobrolyubov, N.A. SELECTED PHILOSOPHICAL ESSAYS. 1956.
Cita MLA (9a ed.)
Dobrolyubov, N.A. SELECTED PHILOSOPHICAL ESSAYS. 1956.
警告：這些引文格式不一定是100％准確.