Cita APA (7th ed.)

Emme, A. The clock of living nature: Translated from the Russian by George Yankovsky. Peace Pub..

Cita Chicago (17th ed.)

Emme, A. The Clock of Living Nature: Translated from the Russian by George Yankovsky. Moscow: Peace Pub..

Cita MLA (9th ed.)

Emme, A. The Clock of Living Nature: Translated from the Russian by George Yankovsky. Peace Pub..