Cita APA (7a ed.)

Asrat︠i︡an, Ė. A. (1974). Ivan Petrovich Pavlov: 1849-1936 gg. Nauka.

Cita Chicago Style (17a ed.)

Asrat︠i︡an, Ėzras Asratovich. Ivan Petrovich Pavlov: 1849-1936 Gg. Moskva: Nauka, 1974.

Cita MLA (8a ed.)

Asrat︠i︡an, Ėzras Asratovich. Ivan Petrovich Pavlov: 1849-1936 Gg. Nauka, 1974.