Cita APA (7a ed.)

Singh, J. (1961). Great ideas and theories of modern cosmology. Mir.

Cita Chicago Style (17a ed.)

Singh, Jagjit. Great Ideas and Theories of Modern Cosmology. Moscú: Mir, 1961.

Cita MLA (8a ed.)

Singh, Jagjit. Great Ideas and Theories of Modern Cosmology. Mir, 1961.