(1990). Вып. 32. 1990.
Chicago Style (17th ed.) CitationВып. 32. 1990, 1990.
MLA (9th ed.) CitationВып. 32. 1990, 1990.
Warning: These citations may not always be 100% accurate.
(1990). Вып. 32. 1990.
Chicago Style (17th ed.) CitationВып. 32. 1990, 1990.
MLA (9th ed.) CitationВып. 32. 1990, 1990.