Vsekhsvi︠a︡tskiĭ, S. K. (1964). Physical characteristics of comets: (Fizicheskie kharakteristiki komet). Israel Program for Scientific Translations; [available from the Office of Technical Services, U.S. Dept. of Commerce, Washington].
Dyfyniad Arddull ChicagoVsekhsvi︠a︡tskiĭ, S. K. Physical Characteristics of Comets: (Fizicheskie Kharakteristiki Komet). Jerusalem: Israel Program for Scientific Translations; [available from the Office of Technical Services, U.S. Dept. of Commerce, Washington], 1964.
Dyfyniad MLAVsekhsvi︠a︡tskiĭ, S. K. Physical Characteristics of Comets: (Fizicheskie Kharakteristiki Komet). Israel Program for Scientific Translations; [available from the Office of Technical Services, U.S. Dept. of Commerce, Washington], 1964.
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