Cherevchenko, T. M., & Ivannikov, R. V. (2001). Orchidology history in Russia during the late 19th – early 20th centuries.
Chicago Style (17th ed.) CitationCherevchenko, T. M., and R. V. Ivannikov. Orchidology History in Russia During the Late 19th – Early 20th Centuries. 2001.
MLA (8th ed.) CitationCherevchenko, T. M., and R. V. Ivannikov. Orchidology History in Russia During the Late 19th – Early 20th Centuries. 2001.
Warning: These citations may not always be 100% accurate.