V N Prilepskaya & L I Ostreykova. (2002). Gormonal'naya vnutrimatochnaya levonorgestrel-rilizing sistema (obzor literatury). IP Berlin A.V..
Chicago Style (17th ed.) CitationV N Prilepskaya and L I Ostreykova. Gormonal'naya Vnutrimatochnaya Levonorgestrel-rilizing Sistema (obzor Literatury). IP Berlin A.V., 2002.
MLA (9th ed.) CitationV N Prilepskaya and L I Ostreykova. Gormonal'naya Vnutrimatochnaya Levonorgestrel-rilizing Sistema (obzor Literatury). IP Berlin A.V., 2002.
Warning: These citations may not always be 100% accurate.