Spasskiĭ, S. D., & Spasskai︠a︡, V. S. (1971). Zemnoe vremi︠a︡.: Izbr. stikhi. "Sov. pisatelʹ," Leningr. otd-nie.
Chicago Style (17th ed.) CitationSpasskiĭ, Sergeĭ Dmitrievich, and V. S. Spasskai︠a︡. Zemnoe Vremi︠a︡.: Izbr. Stikhi. Leningrad: "Sov. pisatelʹ," Leningr. otd-nie, 1971.
MLA (9th ed.) CitationSpasskiĭ, Sergeĭ Dmitrievich, and V. S. Spasskai︠a︡. Zemnoe Vremi︠a︡.: Izbr. Stikhi. "Sov. pisatelʹ," Leningr. otd-nie, 1971.
Warning: These citations may not always be 100% accurate.